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Fix MPC8544DS PCIe3 scsi.

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<ed.swarthout@freescale.com>

The problem is pciauto_setup_device() getting called from fsl_pci_init.c
is allocating memory space it doesn't need.

Signed-off-by: Ed Swarthout <ed.swarthout@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
This commit is contained in:
Kumar Gala 2007-08-20 09:44:00 -05:00 • committed by Andrew Fleming-AFLEMING
parent 4bf4abb8a4
commit 9468e6804b
1 changed files with 3 additions and 1 deletions
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4
drivers/fsl_pci_init.c
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@ -54,6 +54,7 @@ fsl_pci_init(struct pci_controller *hose)
u8 temp8; u8 temp8;
int r; int r;
int bridge; int bridge;
unsigned long bus_lower_temp;
volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) hose->cfg_addr; volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) hose->cfg_addr;
pci_dev_t dev = PCI_BDF(busno,0,0); pci_dev_t dev = PCI_BDF(busno,0,0);
@ -134,9 +135,10 @@ fsl_pci_init(struct pci_controller *hose)
* but do not allocate any windows since any BAR found (such * but do not allocate any windows since any BAR found (such
* as PCSRBAR) is not in this cpu's memory space. * as PCSRBAR) is not in this cpu's memory space.
*/ */
bus_lower_temp = hose->pci_mem->bus_lower;
pciauto_setup_device(hose, dev, 0, hose->pci_mem, pciauto_setup_device(hose, dev, 0, hose->pci_mem,
hose->pci_prefetch, hose->pci_io); hose->pci_prefetch, hose->pci_io);
hose->pci_mem->bus_lower = bus_lower_temp;
#ifndef CONFIG_PCI_NOSCAN #ifndef CONFIG_PCI_NOSCAN
printf (" Scanning PCI bus %02x\n", hose->current_busno); printf (" Scanning PCI bus %02x\n", hose->current_busno);