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authorAaro Koskinen <aaro.koskinen@iki.fi>2010-11-19 21:58:43 +0000
committerPaul Mundt <lethal@linux-sh.org>2010-11-24 16:02:32 +0900
commit8807236b1895b3aca022180cb9906022965344ad (patch)
tree826f9fd4eb677d05ff3a64f9b790f6fefca04350 /drivers/video/sis
parent89c8fb7a0156f19237880c4ea576eb5add8c0d60 (diff)
downloadlinux-8807236b1895b3aca022180cb9906022965344ad.tar.bz2
sisfb: delete obsolete PCI ROM bug workaround
Delete a workaround for a PCI ROM bug that has been fixed ages ago by the commit 761a3ac08c63718dacde12aaf0ec6d6760e8c2b7. Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: Thomas Winischhofer <thomas@winischhofer.net> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'drivers/video/sis')
-rw-r--r--drivers/video/sis/sis_main.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/video/sis/sis_main.c b/drivers/video/sis/sis_main.c
index 3dde12b0ab06..1073b70dd857 100644
--- a/drivers/video/sis/sis_main.c
+++ b/drivers/video/sis/sis_main.c
@@ -4114,14 +4114,6 @@ sisfb_find_rom(struct pci_dev *pdev)
if(sisfb_check_rom(rom_base, ivideo)) {
if((myrombase = vmalloc(65536))) {
-
- /* Work around bug in pci/rom.c: Folks forgot to check
- * whether the size retrieved from the BIOS image eventually
- * is larger than the mapped size
- */
- if(pci_resource_len(pdev, PCI_ROM_RESOURCE) < romsize)
- romsize = pci_resource_len(pdev, PCI_ROM_RESOURCE);
-
memcpy_fromio(myrombase, rom_base,
(romsize > 65536) ? 65536 : romsize);
}