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sdio: add device id table and matching

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Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
This commit is contained in:
Pierre Ossman 2007-06-16 15:54:55 +02:00
parent 26074962e8
commit 3b38bea0d9
3 changed files with 92 additions and 7 deletions
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30
include/linux/mmc/sdio_func.h
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@ -12,6 +12,9 @@
#ifndef MMC_SDIO_FUNC_H
#define MMC_SDIO_FUNC_H
#include <linux/device.h>
#include <linux/mod_devicetable.h>
struct mmc_card;
/*
@ -58,13 +61,38 @@ struct sdio_func {
*/
struct sdio_driver {
char *name;
const struct sdio_device_id *id_table;
int (*probe)(struct sdio_func *);
int (*probe)(struct sdio_func *, const struct sdio_device_id *);
void (*remove)(struct sdio_func *);
struct device_driver drv;
};
/**
* SDIO_DEVICE - macro used to describe a specific SDIO device
* @vend: the 16 bit manufacturer code
* @dev: the 16 bit function id
*
* This macro is used to create a struct sdio_device_id that matches a
* specific device. The class field will be set to SDIO_ANY_ID.
*/
#define SDIO_DEVICE(vend,dev) \
.class = SDIO_ANY_ID, \
.vendor = (vend), .device = (dev)
/**
* SDIO_DEVICE_CLASS - macro used to describe a specific SDIO device class
* @dev_class: the 8 bit standard interface code
*
* This macro is used to create a struct sdio_device_id that matches a
* specific standard SDIO function type. The vendor and device fields will
* be set to SDIO_ANY_ID.
*/
#define SDIO_DEVICE_CLASS(dev_class) \
.class = (dev_class), \
.vendor = SDIO_ANY_ID, .device = SDIO_ANY_ID
extern int sdio_register_driver(struct sdio_driver *);
extern void sdio_unregister_driver(struct sdio_driver *);