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Merge branch 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6

Browse source 
* 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6: (63 commits)
  of/platform: Register of_platform_drivers with an "of:" prefix
  of/address: Clean up function declarations
  of/spi: call of_register_spi_devices() from spi core code
  of: Provide default of_node_to_nid() implementation.
  of/device: Make of_device_make_bus_id() usable by other code.
  of/irq: Fix endian issues in parsing interrupt specifiers
  of: Fix phandle endian issues
  of/flattree: fix of_flat_dt_is_compatible() to match the full compatible string
  of: remove of_default_bus_ids
  of: make of_find_device_by_node generic
  microblaze: remove references to of_device and to_of_device
  sparc: remove references to of_device and to_of_device
  powerpc: remove references to of_device and to_of_device
  of/device: Replace of_device with platform_device in includes and core code
  of/device: Protect against binding of_platform_drivers to non-OF devices
  of: remove asm/of_device.h
  of: remove asm/of_platform.h
  of/platform: remove all of_bus_type and of_platform_bus_type references
  of: Merge of_platform_bus_type with platform_bus_type
  drivercore/of: Add OF style matching to platform bus
  ...

Fix up trivial conflicts in arch/microblaze/kernel/Makefile due to just
some obj-y removals by the devicetree branch, while the microblaze
updates added a new file.
This commit is contained in:
Linus Torvalds 2010-08-05 15:57:35 -07:00
commit 03c0c29aff
190 changed files with 2493 additions and 3865 deletions
Download patch file Download diff file Expand all files Collapse all files

4
arch/sparc/Kconfig
View file

@ -18,6 +18,7 @@ config 64BIT
config SPARC
bool
default y
select OF
select HAVE_IDE
select HAVE_OPROFILE
select HAVE_ARCH_KGDB if !SMP || SPARC64
@ -148,9 +149,6 @@ config GENERIC_GPIO
config ARCH_NO_VIRT_TO_BUS
def_bool y
config OF
def_bool y
config ARCH_SUPPORTS_DEBUG_PAGEALLOC
def_bool y if SPARC64

11
arch/sparc/include/asm/device.h
View file

@ -6,18 +6,25 @@
#ifndef _ASM_SPARC_DEVICE_H
#define _ASM_SPARC_DEVICE_H
#include <asm/openprom.h>
struct device_node;
struct of_device;
struct platform_device;
struct dev_archdata {
void *iommu;
void *stc;
void *host_controller;
struct of_device *op;
struct platform_device *op;
int numa_node;
};
extern void of_propagate_archdata(struct platform_device *bus);
struct pdev_archdata {
struct resource resource[PROMREG_MAX];
unsigned int irqs[PROMINTR_MAX];
int num_irqs;
};
#endif /* _ASM_SPARC_DEVICE_H */

10
arch/sparc/include/asm/floppy_64.h
View file

@ -43,7 +43,7 @@ struct sun_flpy_controller {
/* You'll only ever find one controller on an Ultra anyways. */
static struct sun_flpy_controller *sun_fdc = (struct sun_flpy_controller *)-1;
unsigned long fdc_status;
static struct of_device *floppy_op = NULL;
static struct platform_device *floppy_op = NULL;
struct sun_floppy_ops {
unsigned char (*fd_inb) (unsigned long port);
@ -548,7 +548,7 @@ static unsigned long __init sun_floppy_init(void)
{
static int initialized = 0;
struct device_node *dp;
struct of_device *op;
struct platform_device *op;
const char *prop;
char state[128];
@ -567,7 +567,7 @@ static unsigned long __init sun_floppy_init(void)
}
if (op) {
floppy_op = op;
FLOPPY_IRQ = op->irqs[0];
FLOPPY_IRQ = op->archdata.irqs[0];
} else {
struct device_node *ebus_dp;
void __iomem *auxio_reg;
@ -593,7 +593,7 @@ static unsigned long __init sun_floppy_init(void)
if (state_prop && !strncmp(state_prop, "disabled", 8))
return 0;
FLOPPY_IRQ = op->irqs[0];
FLOPPY_IRQ = op->archdata.irqs[0];
/* Make sure the high density bit is set, some systems
* (most notably Ultra5/Ultra10) come up with it clear.
@ -661,7 +661,7 @@ static unsigned long __init sun_floppy_init(void)
config = 0;
for (dp = ebus_dp->child; dp; dp = dp->sibling) {
if (!strcmp(dp->name, "ecpp")) {
struct of_device *ecpp_op;
struct platform_device *ecpp_op;
ecpp_op = of_find_device_by_node(dp);
if (ecpp_op)

38
arch/sparc/include/asm/of_device.h
View file

@ -1,38 +0,0 @@
#ifndef _ASM_SPARC_OF_DEVICE_H
#define _ASM_SPARC_OF_DEVICE_H
#ifdef __KERNEL__
#include <linux/device.h>
#include <linux/of.h>
#include <linux/mod_devicetable.h>
#include <asm/openprom.h>
/*
* The of_device is a kind of "base class" that is a superset of
* struct device for use by devices attached to an OF node and
* probed using OF properties.
*/
struct of_device
{
struct device dev;
struct resource resource[PROMREG_MAX];
unsigned int irqs[PROMINTR_MAX];
int num_irqs;
void *sysdata;
int slot;
int portid;
int clock_freq;
};
extern void __iomem *of_ioremap(struct resource *res, unsigned long offset, unsigned long size, char *name);
extern void of_iounmap(struct resource *res, void __iomem *base, unsigned long size);
extern void of_propagate_archdata(struct of_device *bus);
/* This is just here during the transition */
#include <linux/of_platform.h>
#endif /* __KERNEL__ */
#endif /* _ASM_SPARC_OF_DEVICE_H */

18
arch/sparc/include/asm/of_platform.h
View file

@ -1,18 +0,0 @@
#ifndef ___ASM_SPARC_OF_PLATFORM_H
#define ___ASM_SPARC_OF_PLATFORM_H
/*
* Copyright (C) 2006 Benjamin Herrenschmidt, IBM Corp.
* <benh@kernel.crashing.org>
* Modified for Sparc by merging parts of asm/of_device.h
* by Stephen Rothwell
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*
*/
#define of_bus_type of_platform_bus_type /* for compatibility */
#endif

12
arch/sparc/include/asm/parport.h
View file

@ -103,7 +103,7 @@ static inline unsigned int get_dma_residue(unsigned int dmanr)
return ebus_dma_residue(&sparc_ebus_dmas[dmanr].info);
}
static int __devinit ecpp_probe(struct of_device *op, const struct of_device_id *match)
static int __devinit ecpp_probe(struct platform_device *op, const struct of_device_id *match)
{
unsigned long base = op->resource[0].start;
unsigned long config = op->resource[1].start;
@ -116,7 +116,7 @@ static int __devinit ecpp_probe(struct of_device *op, const struct of_device_id
parent = op->dev.of_node->parent;
if (!strcmp(parent->name, "dma")) {
p = parport_pc_probe_port(base, base + 0x400,
op->irqs[0], PARPORT_DMA_NOFIFO,
op->archdata.irqs[0], PARPORT_DMA_NOFIFO,
op->dev.parent->parent, 0);
if (!p)
return -ENOMEM;
@ -166,7 +166,7 @@ static int __devinit ecpp_probe(struct of_device *op, const struct of_device_id
0, PTR_LPT_REG_DIR);
p = parport_pc_probe_port(base, base + 0x400,
op->irqs[0],
op->archdata.irqs[0],
slot,
op->dev.parent,
0);
@ -192,7 +192,7 @@ out_err:
return err;
}
static int __devexit ecpp_remove(struct of_device *op)
static int __devexit ecpp_remove(struct platform_device *op)
{
struct parport *p = dev_get_drvdata(&op->dev);
int slot = p->dma;
@ -243,9 +243,7 @@ static struct of_platform_driver ecpp_driver = {
static int parport_pc_find_nonpci_ports(int autoirq, int autodma)
{
of_register_driver(&ecpp_driver, &of_bus_type);
return 0;
return of_register_platform_driver(&ecpp_driver);
}
#endif /* !(_ASM_SPARC64_PARPORT_H */

10
arch/sparc/include/asm/prom.h
View file

@ -43,20 +43,22 @@ extern int of_getintprop_default(struct device_node *np,
extern int of_find_in_proplist(const char *list, const char *match, int len);
#ifdef CONFIG_NUMA
extern int of_node_to_nid(struct device_node *dp);
#else
#define of_node_to_nid(dp) (-1)
#define of_node_to_nid of_node_to_nid
#endif
extern void prom_build_devicetree(void);
extern void of_populate_present_mask(void);
extern void of_fill_in_cpu_data(void);
struct resource;
extern void __iomem *of_ioremap(struct resource *res, unsigned long offset, unsigned long size, char *name);
extern void of_iounmap(struct resource *res, void __iomem *base, unsigned long size);
/* These routines are here to provide compatibility with how powerpc
* handles IRQ mapping for OF device nodes. We precompute and permanently
* register them in the of_device objects, whereas powerpc computes them
* register them in the platform_device objects, whereas powerpc computes them
* on request.
*/
extern unsigned int irq_of_parse_and_map(struct device_node *node, int index);
static inline void irq_dispose_mapping(unsigned int virq)
{
}

6
arch/sparc/kernel/apc.c
View file

@ -68,7 +68,7 @@ static void apc_swift_idle(void)
#endif
}
static inline void apc_free(struct of_device *op)
static inline void apc_free(struct platform_device *op)
{
of_iounmap(&op->resource[0], regs, resource_size(&op->resource[0]));
}
@ -136,7 +136,7 @@ static const struct file_operations apc_fops = {
static struct miscdevice apc_miscdev = { APC_MINOR, APC_DEVNAME, &apc_fops };
static int __devinit apc_probe(struct of_device *op,
static int __devinit apc_probe(struct platform_device *op,
const struct of_device_id *match)
{
int err;
@ -184,7 +184,7 @@ static struct of_platform_driver apc_driver = {
static int __init apc_init(void)
{
return of_register_driver(&apc_driver, &of_bus_type);
return of_register_platform_driver(&apc_driver);
}
/* This driver is not critical to the boot process

5
arch/sparc/kernel/auxio_64.c
View file

@ -102,7 +102,8 @@ static struct of_device_id __initdata auxio_match[] = {
MODULE_DEVICE_TABLE(of, auxio_match);
static int __devinit auxio_probe(struct of_device *dev, const struct of_device_id *match)
static int __devinit auxio_probe(struct platform_device *dev,
const struct of_device_id *match)
{
struct device_node *dp = dev->dev.of_node;
unsigned long size;
@ -142,7 +143,7 @@ static struct of_platform_driver auxio_driver = {
static int __init auxio_init(void)
{
return of_register_driver(&auxio_driver, &of_platform_bus_type);
return of_register_platform_driver(&auxio_driver);
}
/* Must be after subsys_initcall() so that busses are probed. Must

8
arch/sparc/kernel/central.c
View file

@ -59,7 +59,7 @@ static int __devinit clock_board_calc_nslots(struct clock_board *p)
}
}
static int __devinit clock_board_probe(struct of_device *op,
static int __devinit clock_board_probe(struct platform_device *op,
const struct of_device_id *match)
{
struct clock_board *p = kzalloc(sizeof(*p), GFP_KERNEL);
@ -157,7 +157,7 @@ static struct of_platform_driver clock_board_driver = {
},
};
static int __devinit fhc_probe(struct of_device *op,
static int __devinit fhc_probe(struct platform_device *op,
const struct of_device_id *match)
{
struct fhc *p = kzalloc(sizeof(*p), GFP_KERNEL);
@ -265,8 +265,8 @@ static struct of_platform_driver fhc_driver = {
static int __init sunfire_init(void)
{
(void) of_register_driver(&fhc_driver, &of_platform_bus_type);
(void) of_register_driver(&clock_board_driver, &of_platform_bus_type);
(void) of_register_platform_driver(&fhc_driver);
(void) of_register_platform_driver(&clock_board_driver);
return 0;
}

16
arch/sparc/kernel/chmc.c
View file

@ -392,7 +392,7 @@ static void __devinit jbusmc_construct_dimm_groups(struct jbusmc *p,
}
}
static int __devinit jbusmc_probe(struct of_device *op,
static int __devinit jbusmc_probe(struct platform_device *op,
const struct of_device_id *match)
{
const struct linux_prom64_registers *mem_regs;
@ -690,7 +690,7 @@ static void chmc_fetch_decode_regs(struct chmc *p)
chmc_read_mcreg(p, CHMCTRL_DECODE4));
}
static int __devinit chmc_probe(struct of_device *op,
static int __devinit chmc_probe(struct platform_device *op,
const struct of_device_id *match)
{
struct device_node *dp = op->dev.of_node;
@ -765,7 +765,7 @@ out_free:
goto out;
}
static int __devinit us3mc_probe(struct of_device *op,
static int __devinit us3mc_probe(struct platform_device *op,
const struct of_device_id *match)
{
if (mc_type == MC_TYPE_SAFARI)
@ -775,21 +775,21 @@ static int __devinit us3mc_probe(struct of_device *op,
return -ENODEV;
}
static void __devexit chmc_destroy(struct of_device *op, struct chmc *p)
static void __devexit chmc_destroy(struct platform_device *op, struct chmc *p)
{
list_del(&p->list);
of_iounmap(&op->resource[0], p->regs, 0x48);
kfree(p);
}
static void __devexit jbusmc_destroy(struct of_device *op, struct jbusmc *p)
static void __devexit jbusmc_destroy(struct platform_device *op, struct jbusmc *p)
{
mc_list_del(&p->list);
of_iounmap(&op->resource[0], p->regs, JBUSMC_REGS_SIZE);
kfree(p);
}
static int __devexit us3mc_remove(struct of_device *op)
static int __devexit us3mc_remove(struct platform_device *op)
{
void *p = dev_get_drvdata(&op->dev);
@ -848,7 +848,7 @@ static int __init us3mc_init(void)
ret = register_dimm_printer(us3mc_dimm_printer);
if (!ret) {
ret = of_register_driver(&us3mc_driver, &of_bus_type);
ret = of_register_platform_driver(&us3mc_driver);
if (ret)
unregister_dimm_printer(us3mc_dimm_printer);
}
@ -859,7 +859,7 @@ static void __exit us3mc_cleanup(void)
{
if (us3mc_platform()) {
unregister_dimm_printer(us3mc_dimm_printer);
of_unregister_driver(&us3mc_driver);
of_unregister_platform_driver(&us3mc_driver);
}
}

2
arch/sparc/kernel/ioport.c
View file

@ -253,7 +253,7 @@ EXPORT_SYMBOL(sbus_set_sbus64);
static void *sbus_alloc_coherent(struct device *dev, size_t len,
dma_addr_t *dma_addrp, gfp_t gfp)
{
struct of_device *op = to_of_device(dev);
struct platform_device *op = to_platform_device(dev);
unsigned long len_total = (len + PAGE_SIZE-1) & PAGE_MASK;
unsigned long va;
struct resource *res;

63
arch/sparc/kernel/of_device_32.c
View file

@ -241,10 +241,10 @@ static int __init use_1to1_mapping(struct device_node *pp)
static int of_resource_verbose;
static void __init build_device_resources(struct of_device *op,
static void __init build_device_resources(struct platform_device *op,
struct device *parent)
{
struct of_device *p_op;
struct platform_device *p_op;
struct of_bus *bus;
int na, ns;
int index, num_reg;
@ -253,7 +253,7 @@ static void __init build_device_resources(struct of_device *op,
if (!parent)
return;
p_op = to_of_device(parent);
p_op = to_platform_device(parent);
bus = of_match_bus(p_op->dev.of_node);
bus->count_cells(op->dev.of_node, &na, &ns);
@ -267,6 +267,8 @@ static void __init build_device_resources(struct of_device *op,
/* Conver to num-entries. */
num_reg /= na + ns;
op->resource = op->archdata.resource;
op->num_resources = num_reg;
for (index = 0; index < num_reg; index++) {
struct resource *r = &op->resource[index];
u32 addr[OF_MAX_ADDR_CELLS];
@ -333,10 +335,10 @@ static void __init build_device_resources(struct of_device *op,
}
}
static struct of_device * __init scan_one_device(struct device_node *dp,
static struct platform_device * __init scan_one_device(struct device_node *dp,
struct device *parent)
{
struct of_device *op = kzalloc(sizeof(*op), GFP_KERNEL);
struct platform_device *op = kzalloc(sizeof(*op), GFP_KERNEL);
const struct linux_prom_irqs *intr;
struct dev_archdata *sd;
int len, i;
@ -349,27 +351,21 @@ static struct of_device * __init scan_one_device(struct device_node *dp,
op->dev.of_node = dp;
op->clock_freq = of_getintprop_default(dp, "clock-frequency",
(25*1000*1000));
op->portid = of_getintprop_default(dp, "upa-portid", -1);
if (op->portid == -1)
op->portid = of_getintprop_default(dp, "portid", -1);
intr = of_get_property(dp, "intr", &len);
if (intr) {
op->num_irqs = len / sizeof(struct linux_prom_irqs);
for (i = 0; i < op->num_irqs; i++)
op->irqs[i] = intr[i].pri;
op->archdata.num_irqs = len / sizeof(struct linux_prom_irqs);
for (i = 0; i < op->archdata.num_irqs; i++)
op->archdata.irqs[i] = intr[i].pri;
} else {
const unsigned int *irq =
of_get_property(dp, "interrupts", &len);
if (irq) {
op->num_irqs = len / sizeof(unsigned int);
for (i = 0; i < op->num_irqs; i++)
op->irqs[i] = irq[i];
op->archdata.num_irqs = len / sizeof(unsigned int);
for (i = 0; i < op->archdata.num_irqs; i++)
op->archdata.irqs[i] = irq[i];
} else {
op->num_irqs = 0;
op->archdata.num_irqs = 0;
}
}
if (sparc_cpu_model == sun4d) {
@ -411,8 +407,8 @@ static struct of_device * __init scan_one_device(struct device_node *dp,
goto build_resources;
}
for (i = 0; i < op->num_irqs; i++) {
int this_irq = op->irqs[i];
for (i = 0; i < op->archdata.num_irqs; i++) {
int this_irq = op->archdata.irqs[i];
int sbusl = pil_to_sbus[this_irq];
if (sbusl)
@ -420,7 +416,7 @@ static struct of_device * __init scan_one_device(struct device_node *dp,
(sbusl << 2) +
slot);
op->irqs[i] = this_irq;
op->archdata.irqs[i] = this_irq;
}
}
@ -428,7 +424,7 @@ build_resources:
build_device_resources(op, parent);
op->dev.parent = parent;
op->dev.bus = &of_platform_bus_type;
op->dev.bus = &platform_bus_type;
if (!parent)
dev_set_name(&op->dev, "root");
else
@ -447,7 +443,7 @@ build_resources:
static void __init scan_tree(struct device_node *dp, struct device *parent)
{
while (dp) {
struct of_device *op = scan_one_device(dp, parent);
struct platform_device *op = scan_one_device(dp, parent);
if (op)
scan_tree(dp->child, &op->dev);
@ -456,30 +452,19 @@ static void __init scan_tree(struct device_node *dp, struct device *parent)
}
}
static void __init scan_of_devices(void)
static int __init scan_of_devices(void)
{
struct device_node *root = of_find_node_by_path("/");
struct of_device *parent;
struct platform_device *parent;
parent = scan_one_device(root, NULL);
if (!parent)
return;
return 0;
scan_tree(root->child, &parent->dev);
return 0;
}
static int __init of_bus_driver_init(void)
{
int err;
err = of_bus_type_init(&of_platform_bus_type, "of");
if (!err)
scan_of_devices();
return err;
}
postcore_initcall(of_bus_driver_init);
postcore_initcall(scan_of_devices);
static int __init of_debug(char *str)
{

61
arch/sparc/kernel/of_device_64.c
View file

@ -310,10 +310,10 @@ static int __init use_1to1_mapping(struct device_node *pp)
static int of_resource_verbose;
static void __init build_device_resources(struct of_device *op,
static void __init build_device_resources(struct platform_device *op,
struct device *parent)
{
struct of_device *p_op;
struct platform_device *p_op;
struct of_bus *bus;
int na, ns;
int index, num_reg;
@ -322,7 +322,7 @@ static void __init build_device_resources(struct of_device *op,
if (!parent)
return;
p_op = to_of_device(parent);
p_op = to_platform_device(parent);
bus = of_match_bus(p_op->dev.of_node);
bus->count_cells(op->dev.of_node, &na, &ns);
@ -344,6 +344,8 @@ static void __init build_device_resources(struct of_device *op,
num_reg = PROMREG_MAX;
}
op->resource = op->archdata.resource;
op->num_resources = num_reg;
for (index = 0; index < num_reg; index++) {
struct resource *r = &op->resource[index];
u32 addr[OF_MAX_ADDR_CELLS];
@ -526,7 +528,7 @@ static unsigned int __init pci_irq_swizzle(struct device_node *dp,
static int of_irq_verbose;
static unsigned int __init build_one_device_irq(struct of_device *op,
static unsigned int __init build_one_device_irq(struct platform_device *op,
struct device *parent,
unsigned int irq)
{
@ -628,10 +630,10 @@ out:
return irq;
}
static struct of_device * __init scan_one_device(struct device_node *dp,
static struct platform_device * __init scan_one_device(struct device_node *dp,
struct device *parent)
{
struct of_device *op = kzalloc(sizeof(*op), GFP_KERNEL);
struct platform_device *op = kzalloc(sizeof(*op), GFP_KERNEL);
const unsigned int *irq;
struct dev_archdata *sd;
int len, i;
@ -644,34 +646,28 @@ static struct of_device * __init scan_one_device(struct device_node *dp,
op->dev.of_node = dp;
op->clock_freq = of_getintprop_default(dp, "clock-frequency",
(25*1000*1000));
op->portid = of_getintprop_default(dp, "upa-portid", -1);
if (op->portid == -1)
op->portid = of_getintprop_default(dp, "portid", -1);
irq = of_get_property(dp, "interrupts", &len);
if (irq) {
op->num_irqs = len / 4;
op->archdata.num_irqs = len / 4;
/* Prevent overrunning the op->irqs[] array. */
if (op->num_irqs > PROMINTR_MAX) {
if (op->archdata.num_irqs > PROMINTR_MAX) {
printk(KERN_WARNING "%s: Too many irqs (%d), "
"limiting to %d.\n",
dp->full_name, op->num_irqs, PROMINTR_MAX);
op->num_irqs = PROMINTR_MAX;
dp->full_name, op->archdata.num_irqs, PROMINTR_MAX);
op->archdata.num_irqs = PROMINTR_MAX;
}
memcpy(op->irqs, irq, op->num_irqs * 4);
memcpy(op->archdata.irqs, irq, op->archdata.num_irqs * 4);
} else {
op->num_irqs = 0;
op->archdata.num_irqs = 0;
}
build_device_resources(op, parent);
for (i = 0; i < op->num_irqs; i++)
op->irqs[i] = build_one_device_irq(op, parent, op->irqs[i]);
for (i = 0; i < op->archdata.num_irqs; i++)
op->archdata.irqs[i] = build_one_device_irq(op, parent, op->archdata.irqs[i]);
op->dev.parent = parent;
op->dev.bus = &of_platform_bus_type;
op->dev.bus = &platform_bus_type;
if (!parent)
dev_set_name(&op->dev, "root");
else
@ -690,7 +686,7 @@ static struct of_device * __init scan_one_device(struct device_node *dp,
static void __init scan_tree(struct device_node *dp, struct device *parent)
{
while (dp) {
struct of_device *op = scan_one_device(dp, parent);
struct platform_device *op = scan_one_device(dp, parent);
if (op)
scan_tree(dp->child, &op->dev);
@ -699,30 +695,19 @@ static void __init scan_tree(struct device_node *dp, struct device *parent)
}
}
static void __init scan_of_devices(void)
static int __init scan_of_devices(void)
{
struct device_node *root = of_find_node_by_path("/");
struct of_device *parent;
struct platform_device *parent;
parent = scan_one_device(root, NULL);
if (!parent)
return;
return 0;
scan_tree(root->child, &parent->dev);
return 0;
}
static int __init of_bus_driver_init(void)
{
int err;
err = of_bus_type_init(&of_platform_bus_type, "of");
if (!err)
scan_of_devices();
return err;
}
postcore_initcall(of_bus_driver_init);
postcore_initcall(scan_of_devices);
static int __init of_debug(char *str)
{

35
arch/sparc/kernel/of_device_common.c
View file

@ -11,48 +11,28 @@
#include "of_device_common.h"
static int node_match(struct device *dev, void *data)
{
struct of_device *op = to_of_device(dev);
struct device_node *dp = data;
return (op->dev.of_node == dp);
}
struct of_device *of_find_device_by_node(struct device_node *dp)
{
struct device *dev = bus_find_device(&of_platform_bus_type, NULL,
dp, node_match);
if (dev)
return to_of_device(dev);
return NULL;
}
EXPORT_SYMBOL(of_find_device_by_node);
unsigned int irq_of_parse_and_map(struct device_node *node, int index)
{
struct of_device *op = of_find_device_by_node(node);
struct platform_device *op = of_find_device_by_node(node);
if (!op || index >= op->num_irqs)
if (!op || index >= op->archdata.num_irqs)
return 0;
return op->irqs[index];
return op->archdata.irqs[index];
}
EXPORT_SYMBOL(irq_of_parse_and_map);
/* Take the archdata values for IOMMU, STC, and HOSTDATA found in
* BUS and propagate to all child of_device objects.
* BUS and propagate to all child platform_device objects.
*/
void of_propagate_archdata(struct of_device *bus)
void of_propagate_archdata(struct platform_device *bus)
{
struct dev_archdata *bus_sd = &bus->dev.archdata;
struct device_node *bus_dp = bus->dev.of_node;
struct device_node *dp;
for (dp = bus_dp->child; dp; dp = dp->sibling) {
struct of_device *op = of_find_device_by_node(dp);
struct platform_device *op = of_find_device_by_node(dp);
op->dev.archdata.iommu = bus_sd->iommu;
op->dev.archdata.stc = bus_sd->stc;
@ -64,9 +44,6 @@ void of_propagate_archdata(struct of_device *bus)
}
}
struct bus_type of_platform_bus_type;
EXPORT_SYMBOL(of_platform_bus_type);
static void get_cells(struct device_node *dp, int *addrc, int *sizec)
{
if (addrc)

6
arch/sparc/kernel/pci.c
View file

@ -198,7 +198,7 @@ static unsigned long pci_parse_of_flags(u32 addr0)
* into physical address resources, we only have to figure out the register
* mapping.
*/
static void pci_parse_of_addrs(struct of_device *op,
static void pci_parse_of_addrs(struct platform_device *op,
struct device_node *node,
struct pci_dev *dev)
{
@ -248,7 +248,7 @@ static struct pci_dev *of_create_pci_dev(struct pci_pbm_info *pbm,
{
struct dev_archdata *sd;
struct pci_slot *slot;
struct of_device *op;
struct platform_device *op;
struct pci_dev *dev;
const char *type;
u32 class;
@ -340,7 +340,7 @@ static struct pci_dev *of_create_pci_dev(struct pci_pbm_info *pbm,
dev->hdr_type = PCI_HEADER_TYPE_NORMAL;
dev->rom_base_reg = PCI_ROM_ADDRESS;
dev->irq = sd->op->irqs[0];
dev->irq = sd->op->archdata.irqs[0];
if (dev->irq == 0xffffffff)
dev->irq = PCI_IRQ_NONE;
}

6
arch/sparc/kernel/pci_fire.c
View file

@ -410,7 +410,7 @@ static void pci_fire_hw_init(struct pci_pbm_info *pbm)
}
static int __devinit pci_fire_pbm_init(struct pci_pbm_info *pbm,
struct of_device *op, u32 portid)
struct platform_device *op, u32 portid)
{
const struct linux_prom64_registers *regs;
struct device_node *dp = op->dev.of_node;
@ -455,7 +455,7 @@ static int __devinit pci_fire_pbm_init(struct pci_pbm_info *pbm,
return 0;
}
static int __devinit fire_probe(struct of_device *op,
static int __devinit fire_probe(struct platform_device *op,
const struct of_device_id *match)
{
struct device_node *dp = op->dev.of_node;
@ -518,7 +518,7 @@ static struct of_platform_driver fire_driver = {
static int __init fire_init(void)
{
return of_register_driver(&fire_driver, &of_bus_type);
return of_register_platform_driver(&fire_driver);
}
subsys_initcall(fire_init);

2
arch/sparc/kernel/pci_impl.h
View file

@ -91,7 +91,7 @@ struct pci_pbm_info {
char *name;
/* OBP specific information. */
struct of_device *op;
struct platform_device *op;
u64 ino_bitmap;
/* PBM I/O and Memory space resources. */

16
arch/sparc/kernel/pci_psycho.c
View file

@ -285,7 +285,7 @@ static irqreturn_t psycho_ce_intr(int irq, void *dev_id)
#define PSYCHO_ECCCTRL_CE 0x2000000000000000UL /* Enable CE INterrupts */
static void psycho_register_error_handlers(struct pci_pbm_info *pbm)
{
struct of_device *op = of_find_device_by_node(pbm->op->dev.of_node);
struct platform_device *op = of_find_device_by_node(pbm->op->dev.of_node);
unsigned long base = pbm->controller_regs;
u64 tmp;
int err;
@ -302,23 +302,23 @@ static void psycho_register_error_handlers(struct pci_pbm_info *pbm)
* 5: POWER MANAGEMENT
*/
if (op->num_irqs < 6)
if (op->archdata.num_irqs < 6)
return;
/* We really mean to ignore the return result here. Two
* PCI controller share the same interrupt numbers and
* drive the same front-end hardware.
*/
err = request_irq(op->irqs[1], psycho_ue_intr, IRQF_SHARED,
err = request_irq(op->archdata.irqs[1], psycho_ue_intr, IRQF_SHARED,
"PSYCHO_UE", pbm);
err = request_irq(op->irqs[2], psycho_ce_intr, IRQF_SHARED,
err = request_irq(op->archdata.irqs[2], psycho_ce_intr, IRQF_SHARED,
"PSYCHO_CE", pbm);
/* This one, however, ought not to fail. We can just warn
* about it since the system can still operate properly even
* if this fails.
*/
err = request_irq(op->irqs[0], psycho_pcierr_intr, IRQF_SHARED,
err = request_irq(op->archdata.irqs[0], psycho_pcierr_intr, IRQF_SHARED,
"PSYCHO_PCIERR", pbm);
if (err)
printk(KERN_WARNING "%s: Could not register PCIERR, "
@ -483,7 +483,7 @@ static void psycho_pbm_strbuf_init(struct pci_pbm_info *pbm,
#define PSYCHO_MEMSPACE_SIZE 0x07fffffffUL
static void __devinit psycho_pbm_init(struct pci_pbm_info *pbm,
struct of_device *op, int is_pbm_a)
struct platform_device *op, int is_pbm_a)
{
psycho_pbm_init_common(pbm, op, "PSYCHO", PBM_CHIP_TYPE_PSYCHO);
psycho_pbm_strbuf_init(pbm, is_pbm_a);
@ -503,7 +503,7 @@ static struct pci_pbm_info * __devinit psycho_find_sibling(u32 upa_portid)
#define PSYCHO_CONFIGSPACE 0x001000000UL
static int __devinit psycho_probe(struct of_device *op,
static int __devinit psycho_probe(struct platform_device *op,
const struct of_device_id *match)
{
const struct linux_prom64_registers *pr_regs;
@ -612,7 +612,7 @@ static struct of_platform_driver psycho_driver = {
static int __init psycho_init(void)
{
return of_register_driver(&psycho_driver, &of_bus_type);
return of_register_platform_driver(&psycho_driver);
}
subsys_initcall(psycho_init);

16
arch/sparc/kernel/pci_sabre.c
View file

@ -311,7 +311,7 @@ static irqreturn_t sabre_ce_intr(int irq, void *dev_id)
static void sabre_register_error_handlers(struct pci_pbm_info *pbm)
{
struct device_node *dp = pbm->op->dev.of_node;
struct of_device *op;
struct platform_device *op;
unsigned long base = pbm->controller_regs;
u64 tmp;
int err;
@ -329,7 +329,7 @@ static void sabre_register_error_handlers(struct pci_pbm_info *pbm)
* 2: CE ERR
* 3: POWER FAIL
*/
if (op->num_irqs < 4)
if (op->archdata.num_irqs < 4)
return;
/* We clear the error bits in the appropriate AFSR before
@ -341,7 +341,7 @@ static void sabre_register_error_handlers(struct pci_pbm_info *pbm)
SABRE_UEAFSR_SDTE | SABRE_UEAFSR_PDTE),
base + SABRE_UE_AFSR);
err = request_irq(op->irqs[1], sabre_ue_intr, 0, "SABRE_UE", pbm);
err = request_irq(op->archdata.irqs[1], sabre_ue_intr, 0, "SABRE_UE", pbm);
if (err)
printk(KERN_WARNING "%s: Couldn't register UE, err=%d.\n",
pbm->name, err);
@ -351,11 +351,11 @@ static void sabre_register_error_handlers(struct pci_pbm_info *pbm)
base + SABRE_CE_AFSR);
err = request_irq(op->irqs[2], sabre_ce_intr, 0, "SABRE_CE", pbm);
err = request_irq(op->archdata.irqs[2], sabre_ce_intr, 0, "SABRE_CE", pbm);
if (err)
printk(KERN_WARNING "%s: Couldn't register CE, err=%d.\n",
pbm->name, err);
err = request_irq(op->irqs[0], psycho_pcierr_intr, 0,
err = request_irq(op->archdata.irqs[0], psycho_pcierr_intr, 0,
"SABRE_PCIERR", pbm);
if (err)
printk(KERN_WARNING "%s: Couldn't register PCIERR, err=%d.\n",
@ -443,7 +443,7 @@ static void __devinit sabre_scan_bus(struct pci_pbm_info *pbm,
}
static void __devinit sabre_pbm_init(struct pci_pbm_info *pbm,
struct of_device *op)
struct platform_device *op)
{
psycho_pbm_init_common(pbm, op, "SABRE", PBM_CHIP_TYPE_SABRE);
pbm->pci_afsr = pbm->controller_regs + SABRE_PIOAFSR;
@ -452,7 +452,7 @@ static void __devinit sabre_pbm_init(struct pci_pbm_info *pbm,
sabre_scan_bus(pbm, &op->dev);
}
static int __devinit sabre_probe(struct of_device *op,
static int __devinit sabre_probe(struct platform_device *op,
const struct of_device_id *match)
{
const struct linux_prom64_registers *pr_regs;
@ -606,7 +606,7 @@ static struct of_platform_driver sabre_driver = {
static int __init sabre_init(void)
{
return of_register_driver(&sabre_driver, &of_bus_type);
return of_register_platform_driver(&sabre_driver);
}
subsys_initcall(sabre_init);

32
arch/sparc/kernel/pci_schizo.c
View file

@ -844,7 +844,7 @@ static int pbm_routes_this_ino(struct pci_pbm_info *pbm, u32 ino)
*/
static void tomatillo_register_error_handlers(struct pci_pbm_info *pbm)
{
struct of_device *op = of_find_device_by_node(pbm->op->dev.of_node);
struct platform_device *op = of_find_device_by_node(pbm->op->dev.of_node);
u64 tmp, err_mask, err_no_mask;
int err;
@ -857,14 +857,14 @@ static void tomatillo_register_error_handlers(struct pci_pbm_info *pbm)
*/
if (pbm_routes_this_ino(pbm, SCHIZO_UE_INO)) {
err = request_irq(op->irqs[1], schizo_ue_intr, 0,
err = request_irq(op->archdata.irqs[1], schizo_ue_intr, 0,
"TOMATILLO_UE", pbm);
if (err)
printk(KERN_WARNING "%s: Could not register UE, "
"err=%d\n", pbm->name, err);
}
if (pbm_routes_this_ino(pbm, SCHIZO_CE_INO)) {
err = request_irq(op->irqs[2], schizo_ce_intr, 0,
err = request_irq(op->archdata.irqs[2], schizo_ce_intr, 0,
"TOMATILLO_CE", pbm);
if (err)
printk(KERN_WARNING "%s: Could not register CE, "
@ -872,10 +872,10 @@ static void tomatillo_register_error_handlers(struct pci_pbm_info *pbm)
}
err = 0;
if (pbm_routes_this_ino(pbm, SCHIZO_PCIERR_A_INO)) {
err = request_irq(op->irqs[0], schizo_pcierr_intr, 0,
err = request_irq(op->archdata.irqs[0], schizo_pcierr_intr, 0,
"TOMATILLO_PCIERR", pbm);
} else if (pbm_routes_this_ino(pbm, SCHIZO_PCIERR_B_INO)) {
err = request_irq(op->irqs[0], schizo_pcierr_intr, 0,
err = request_irq(op->archdata.irqs[0], schizo_pcierr_intr, 0,
"TOMATILLO_PCIERR", pbm);
}
if (err)
@ -883,7 +883,7 @@ static void tomatillo_register_error_handlers(struct pci_pbm_info *pbm)
"err=%d\n", pbm->name, err);
if (pbm_routes_this_ino(pbm, SCHIZO_SERR_INO)) {
err = request_irq(op->irqs[3], schizo_safarierr_intr, 0,
err = request_irq(op->archdata.irqs[3], schizo_safarierr_intr, 0,
"TOMATILLO_SERR", pbm);
if (err)
printk(KERN_WARNING "%s: Could not register SERR, "
@ -939,7 +939,7 @@ static void tomatillo_register_error_handlers(struct pci_pbm_info *pbm)
static void schizo_register_error_handlers(struct pci_pbm_info *pbm)
{
struct of_device *op = of_find_device_by_node(pbm->op->dev.of_node);
struct platform_device *op = of_find_device_by_node(pbm->op->dev.of_node);
u64 tmp, err_mask, err_no_mask;
int err;
@ -952,14 +952,14 @@ static void schizo_register_error_handlers(struct pci_pbm_info *pbm)
*/
if (pbm_routes_this_ino(pbm, SCHIZO_UE_INO)) {
err = request_irq(op->irqs[1], schizo_ue_intr, 0,
err = request_irq(op->archdata.irqs[1], schizo_ue_intr, 0,
"SCHIZO_UE", pbm);
if (err)
printk(KERN_WARNING "%s: Could not register UE, "
"err=%d\n", pbm->name, err);
}
if (pbm_routes_this_ino(pbm, SCHIZO_CE_INO)) {
err = request_irq(op->irqs[2], schizo_ce_intr, 0,
err = request_irq(op->archdata.irqs[2], schizo_ce_intr, 0,
"SCHIZO_CE", pbm);
if (err)
printk(KERN_WARNING "%s: Could not register CE, "
@ -967,10 +967,10 @@ static void schizo_register_error_handlers(struct pci_pbm_info *pbm)
}
err = 0;
if (pbm_routes_this_ino(pbm, SCHIZO_PCIERR_A_INO)) {
err = request_irq(op->irqs[0], schizo_pcierr_intr, 0,
err = request_irq(op->archdata.irqs[0], schizo_pcierr_intr, 0,
"SCHIZO_PCIERR", pbm);
} else if (pbm_routes_this_ino(pbm, SCHIZO_PCIERR_B_INO)) {
err = request_irq(op->irqs[0], schizo_pcierr_intr, 0,
err = request_irq(op->archdata.irqs[0], schizo_pcierr_intr, 0,
"SCHIZO_PCIERR", pbm);
}
if (err)
@ -978,7 +978,7 @@ static void schizo_register_error_handlers(struct pci_pbm_info *pbm)
"err=%d\n", pbm->name, err);
if (pbm_routes_this_ino(pbm, SCHIZO_SERR_INO)) {
err = request_irq(op->irqs[3], schizo_safarierr_intr, 0,
err = request_irq(op->archdata.irqs[3], schizo_safarierr_intr, 0,
"SCHIZO_SERR", pbm);
if (err)
printk(KERN_WARNING "%s: Could not register SERR, "
@ -1307,7 +1307,7 @@ static void schizo_pbm_hw_init(struct pci_pbm_info *pbm)
}
static int __devinit schizo_pbm_init(struct pci_pbm_info *pbm,
struct of_device *op, u32 portid,
struct platform_device *op, u32 portid,
int chip_type)
{
const struct linux_prom64_registers *regs;
@ -1413,7 +1413,7 @@ static struct pci_pbm_info * __devinit schizo_find_sibling(u32 portid,
return NULL;
}
static int __devinit __schizo_init(struct of_device *op, unsigned long chip_type)
static int __devinit __schizo_init(struct platform_device *op, unsigned long chip_type)
{
struct device_node *dp = op->dev.of_node;
struct pci_pbm_info *pbm;
@ -1460,7 +1460,7 @@ out_err:
return err;
}
static int __devinit schizo_probe(struct of_device *op,
static int __devinit schizo_probe(struct platform_device *op,
const struct of_device_id *match)
{
return __schizo_init(op, (unsigned long) match->data);
@ -1501,7 +1501,7 @@ static struct of_platform_driver schizo_driver = {
static int __init schizo_init(void)
{
return of_register_driver(&schizo_driver, &of_bus_type);
return of_register_platform_driver(&schizo_driver);
}
subsys_initcall(schizo_init);

6
arch/sparc/kernel/pci_sun4v.c
View file

@ -879,7 +879,7 @@ static void pci_sun4v_msi_init(struct pci_pbm_info *pbm)
#endif /* !(CONFIG_PCI_MSI) */
static int __devinit pci_sun4v_pbm_init(struct pci_pbm_info *pbm,
struct of_device *op, u32 devhandle)
struct platform_device *op, u32 devhandle)
{
struct device_node *dp = op->dev.of_node;
int err;
@ -918,7 +918,7 @@ static int __devinit pci_sun4v_pbm_init(struct pci_pbm_info *pbm,
return 0;
}
static int __devinit pci_sun4v_probe(struct of_device *op,
static int __devinit pci_sun4v_probe(struct platform_device *op,
const struct of_device_id *match)
{
const struct linux_prom64_registers *regs;
@ -1019,7 +1019,7 @@ static struct of_platform_driver pci_sun4v_driver = {
static int __init pci_sun4v_init(void)
{
return of_register_driver(&pci_sun4v_driver, &of_bus_type);
return of_register_platform_driver(&pci_sun4v_driver);
}
subsys_initcall(pci_sun4v_init);

4
arch/sparc/kernel/pmc.c
View file

@ -51,7 +51,7 @@ static void pmc_swift_idle(void)
#endif
}
static int __devinit pmc_probe(struct of_device *op,
static int __devinit pmc_probe(struct platform_device *op,
const struct of_device_id *match)
{
regs = of_ioremap(&op->resource[0], 0,
@ -89,7 +89,7 @@ static struct of_platform_driver pmc_driver = {
static int __init pmc_init(void)
{
return of_register_driver(&pmc_driver, &of_bus_type);
return of_register_platform_driver(&pmc_driver);
}
/* This driver is not critical to the boot process

6
arch/sparc/kernel/power.c
View file

@ -33,10 +33,10 @@ static int __devinit has_button_interrupt(unsigned int irq, struct device_node *
return 1;
}
static int __devinit power_probe(struct of_device *op, const struct of_device_id *match)
static int __devinit power_probe(struct platform_device *op, const struct of_device_id *match)
{
struct resource *res = &op->resource[0];
unsigned int irq= op->irqs[0];
unsigned int irq = op->archdata.irqs[0];
power_reg = of_ioremap(res, 0, 0x4, "power");
@ -70,7 +70,7 @@ static struct of_platform_driver power_driver = {
static int __init power_init(void)
{
return of_register_driver(&power_driver, &of_platform_bus_type);
return of_register_platform_driver(&power_driver);
}
device_initcall(power_init);

8
arch/sparc/kernel/prom.h
View file

@ -9,14 +9,6 @@ extern void irq_trans_init(struct device_node *dp);
extern unsigned int prom_unique_id;
static inline int is_root_node(const struct device_node *dp)
{
if (!dp)
return 0;
return (dp->parent == NULL);
}
extern char *build_path_component(struct device_node *dp);
extern void of_console_init(void);

6
arch/sparc/kernel/prom_64.c
View file

@ -21,7 +21,7 @@
#include <linux/mm.h>
#include <linux/module.h>
#include <linux/memblock.h>
#include <linux/of_device.h>
#include <linux/of.h>
#include <asm/prom.h>
#include <asm/oplib.h>
@ -81,7 +81,7 @@ static void __init sun4v_path_component(struct device_node *dp, char *tmp_buf)
return;
regs = rprop->value;
if (!is_root_node(dp->parent)) {
if (!of_node_is_root(dp->parent)) {
sprintf(tmp_buf, "%s@%x,%x",
dp->name,
(unsigned int) (regs->phys_addr >> 32UL),
@ -121,7 +121,7 @@ static void __init sun4u_path_component(struct device_node *dp, char *tmp_buf)
return;
regs = prop->value;
if (!is_root_node(dp->parent)) {
if (!of_node_is_root(dp->parent)) {
sprintf(tmp_buf, "%s@%x,%x",
dp->name,
(unsigned int) (regs->phys_addr >> 32UL),

2
arch/sparc/kernel/prom_common.c
View file

@ -244,7 +244,7 @@ char * __init build_full_name(struct device_node *dp)
n = prom_early_alloc(len);
strcpy(n, dp->parent->full_name);
if (!is_root_node(dp->parent)) {
if (!of_node_is_root(dp->parent)) {
strcpy(n + plen, "/");
plen++;
}

2
arch/sparc/kernel/prom_irqtrans.c
View file

@ -719,7 +719,7 @@ static unsigned int central_build_irq(struct device_node *dp,
void *_data)
{
struct device_node *central_dp = _data;
struct of_device *central_op = of_find_device_by_node(central_dp);
struct platform_device *central_op = of_find_device_by_node(central_dp);
struct resource *res;
unsigned long imap, iclr;
u32 tmp;

2
arch/sparc/kernel/psycho_common.c
View file

@ -447,7 +447,7 @@ int psycho_iommu_init(struct pci_pbm_info *pbm, int tsbsize,
}
void psycho_pbm_init_common(struct pci_pbm_info *pbm, struct of_device *op,
void psycho_pbm_init_common(struct pci_pbm_info *pbm, struct platform_device *op,
const char *chip_name, int chip_type)
{
struct device_node *dp = op->dev.of_node;

2
arch/sparc/kernel/psycho_common.h
View file

@ -42,7 +42,7 @@ extern int psycho_iommu_init(struct pci_pbm_info *pbm, int tsbsize,
unsigned long write_complete_offset);
extern void psycho_pbm_init_common(struct pci_pbm_info *pbm,
struct of_device *op,
struct platform_device *op,
const char *chip_name, int chip_type);
#endif /* _PSYCHO_COMMON_H */

16
arch/sparc/kernel/sbus.c
View file

@ -57,7 +57,7 @@
void sbus_set_sbus64(struct device *dev, int bursts)
{
struct iommu *iommu = dev->archdata.iommu;
struct of_device *op = to_of_device(dev);
struct platform_device *op = to_platform_device(dev);
const struct linux_prom_registers *regs;
unsigned long cfg_reg;
int slot;
@ -204,7 +204,7 @@ static unsigned long sysio_imap_to_iclr(unsigned long imap)
return imap + diff;
}
static unsigned int sbus_build_irq(struct of_device *op, unsigned int ino)
static unsigned int sbus_build_irq(struct platform_device *op, unsigned int ino)
{
struct iommu *iommu = op->dev.archdata.iommu;
unsigned long reg_base = iommu->write_complete_reg - 0x2000UL;
@ -267,7 +267,7 @@ static unsigned int sbus_build_irq(struct of_device *op, unsigned int ino)
#define SYSIO_UEAFSR_RESV2 0x0000001fffffffffUL /* Reserved */
static irqreturn_t sysio_ue_handler(int irq, void *dev_id)
{
struct of_device *op = dev_id;
struct platform_device *op = dev_id;
struct iommu *iommu = op->dev.archdata.iommu;
unsigned long reg_base = iommu->write_complete_reg - 0x2000UL;
unsigned long afsr_reg, afar_reg;
@ -341,7 +341,7 @@ static irqreturn_t sysio_ue_handler(int irq, void *dev_id)
#define SYSIO_CEAFSR_RESV2 0x0000001fffffffffUL /* Reserved */
static irqreturn_t sysio_ce_handler(int irq, void *dev_id)
{
struct of_device *op = dev_id;
struct platform_device *op = dev_id;
struct iommu *iommu = op->dev.archdata.iommu;
unsigned long reg_base = iommu->write_complete_reg - 0x2000UL;
unsigned long afsr_reg, afar_reg;
@ -420,7 +420,7 @@ static irqreturn_t sysio_ce_handler(int irq, void *dev_id)
#define SYSIO_SBAFSR_RESV3 0x0000001fffffffffUL /* Reserved */
static irqreturn_t sysio_sbus_error_handler(int irq, void *dev_id)
{
struct of_device *op = dev_id;
struct platform_device *op = dev_id;
struct iommu *iommu = op->dev.archdata.iommu;
unsigned long afsr_reg, afar_reg, reg_base;
unsigned long afsr, afar, error_bits;
@ -488,7 +488,7 @@ static irqreturn_t sysio_sbus_error_handler(int irq, void *dev_id)
#define SYSIO_CE_INO 0x35
#define SYSIO_SBUSERR_INO 0x36
static void __init sysio_register_error_handlers(struct of_device *op)
static void __init sysio_register_error_handlers(struct platform_device *op)
{
struct iommu *iommu = op->dev.archdata.iommu;
unsigned long reg_base = iommu->write_complete_reg - 0x2000UL;
@ -534,7 +534,7 @@ static void __init sysio_register_error_handlers(struct of_device *op)
}
/* Boot time initialization. */
static void __init sbus_iommu_init(struct of_device *op)
static void __init sbus_iommu_init(struct platform_device *op)
{
const struct linux_prom64_registers *pr;
struct device_node *dp = op->dev.of_node;
@ -663,7 +663,7 @@ static int __init sbus_init(void)
struct device_node *dp;
for_each_node_by_name(dp, "sbus") {
struct of_device *op = of_find_device_by_node(dp);
struct platform_device *op = of_find_device_by_node(dp);
sbus_iommu_init(op);
of_propagate_archdata(op);

4
arch/sparc/kernel/time_32.c
View file

@ -142,7 +142,7 @@ static struct platform_device m48t59_rtc = {
},
};
static int __devinit clock_probe(struct of_device *op, const struct of_device_id *match)
static int __devinit clock_probe(struct platform_device *op, const struct of_device_id *match)
{
struct device_node *dp = op->dev.of_node;
const char *model = of_get_property(dp, "model", NULL);
@ -189,7 +189,7 @@ static struct of_platform_driver clock_driver = {
/* Probe for the mostek real time clock chip. */
static int __init clock_init(void)
{
return of_register_driver(&clock_driver, &of_platform_bus_type);
return of_register_platform_driver(&clock_driver);
}
/* Must be after subsys_initcall() so that busses are probed. Must
* be before device_initcall() because things like the RTC driver

12
arch/sparc/kernel/time_64.c
View file

@ -419,7 +419,7 @@ static struct platform_device rtc_cmos_device = {
.num_resources = 1,
};
static int __devinit rtc_probe(struct of_device *op, const struct of_device_id *match)
static int __devinit rtc_probe(struct platform_device *op, const struct of_device_id *match)
{
struct resource *r;
@ -477,7 +477,7 @@ static struct platform_device rtc_bq4802_device = {
.num_resources = 1,
};
static int __devinit bq4802_probe(struct of_device *op, const struct of_device_id *match)
static int __devinit bq4802_probe(struct platform_device *op, const struct of_device_id *match)
{
printk(KERN_INFO "%s: BQ4802 regs at 0x%llx\n",
@ -534,7 +534,7 @@ static struct platform_device m48t59_rtc = {
},
};
static int __devinit mostek_probe(struct of_device *op, const struct of_device_id *match)
static int __devinit mostek_probe(struct platform_device *op, const struct of_device_id *match)
{
struct device_node *dp = op->dev.of_node;
@ -586,9 +586,9 @@ static int __init clock_init(void)
if (tlb_type == hypervisor)
return platform_device_register(&rtc_sun4v_device);
(void) of_register_driver(&rtc_driver, &of_platform_bus_type);
(void) of_register_driver(&mostek_driver, &of_platform_bus_type);
(void) of_register_driver(&bq4802_driver, &of_platform_bus_type);
(void) of_register_platform_driver(&rtc_driver);
(void) of_register_platform_driver(&mostek_driver);
(void) of_register_platform_driver(&bq4802_driver);
return 0;
}

4
arch/sparc/mm/io-unit.c
View file

@ -35,7 +35,7 @@
#define IOPERM (IOUPTE_CACHE | IOUPTE_WRITE | IOUPTE_VALID)
#define MKIOPTE(phys) __iopte((((phys)>>4) & IOUPTE_PAGE) | IOPERM)
static void __init iounit_iommu_init(struct of_device *op)
static void __init iounit_iommu_init(struct platform_device *op)
{
struct iounit_struct *iounit;
iopte_t *xpt, *xptend;
@ -74,7 +74,7 @@ static int __init iounit_init(void)
struct device_node *dp;
for_each_node_by_name(dp, "sbi") {
struct of_device *op = of_find_device_by_node(dp);
struct platform_device *op = of_find_device_by_node(dp);
iounit_iommu_init(op);
of_propagate_archdata(op);

4
arch/sparc/mm/iommu.c
View file

@ -56,7 +56,7 @@ static pgprot_t dvma_prot; /* Consistent mapping pte flags */
#define IOPERM (IOPTE_CACHE | IOPTE_WRITE | IOPTE_VALID)
#define MKIOPTE(pfn, perm) (((((pfn)<<8) & IOPTE_PAGE) | (perm)) & ~IOPTE_WAZ)
static void __init sbus_iommu_init(struct of_device *op)
static void __init sbus_iommu_init(struct platform_device *op)
{
struct iommu_struct *iommu;
unsigned int impl, vers;
@ -132,7 +132,7 @@ static int __init iommu_init(void)
struct device_node *dp;
for_each_node_by_name(dp, "iommu") {
struct of_device *op = of_find_device_by_node(dp);
struct platform_device *op = of_find_device_by_node(dp);
sbus_iommu_init(op);
of_propagate_archdata(op);