[PATCH 2/9] sisfb: delete fallback code for pci_map_rom()
From: Aaro Koskinen <aaro.koskinen@iki.fi>
Date: 2010-11-19 22:23:47
Also in:
lkml
Subsystem:
framebuffer layer, the rest · Maintainers:
Helge Deller, Linus Torvalds
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> --- drivers/video/sis/sis_main.c | 17 ----------------- 1 files changed, 0 insertions(+), 17 deletions(-)
diff --git a/drivers/video/sis/sis_main.c b/drivers/video/sis/sis_main.c
index 1073b70..7feb699 100644
--- a/drivers/video/sis/sis_main.c
+++ b/drivers/video/sis/sis_main.c@@ -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;
--
1.5.6.5