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sisfb: delete fallback code for pci_map_rom() 

If pci_map_rom() fails, there is some fallback code that basically
duplicates pci_map_rom() on non-x86 platforms. No point in that.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Cc: Thomas Winischhofer <thomas@winischhofer.net>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Aaro Koskinen 2010-11-19 21:58:44 +00:00 committed by Paul Mundt
parent 8807236b18
commit f3fff73594
1 changed files with 0 additions and 17 deletions
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17
drivers/video/sis/sis_main.c
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@ -4147,23 +4147,6 @@ sisfb_find_rom(struct pci_dev *pdev)
}
#else
pci_read_config_dword(pdev, PCI_ROM_ADDRESS, &temp);
pci_write_config_dword(pdev, PCI_ROM_ADDRESS,
(ivideo->video_base & PCI_ROM_ADDRESS_MASK) | PCI_ROM_ADDRESS_ENABLE);
rom_base = ioremap(ivideo->video_base, 65536);
if(rom_base) {
if(sisfb_check_rom(rom_base, ivideo)) {
if((myrombase = vmalloc(65536)))
memcpy_fromio(myrombase, rom_base, 65536);
}
iounmap(rom_base);
}
pci_write_config_dword(pdev, PCI_ROM_ADDRESS, temp);
#endif
return myrombase;