The patch titled
viafb: make it work on x86_64
has been removed from the -mm tree. Its filename was
viafb-make-it-work-on-x86_64.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: viafb: make it work on x86_64
From: Harald Welte <HaraldWelte@xxxxxxxxxxx>
Fix a bug in viafb on x86_64 builds (e.g. for VIA Nano CPU).
You cannot make the assumption that sizeof(unsigned int) ==
sizeof(unsigned long), so the parsing of the default mode (640x480) fails,
leading to a division by zero during insmod of the driver.
Signed-off-by: Harald Welte <HaraldWelte@xxxxxxxxxxx>
Cc: <JosephChan@xxxxxxxxxx>
Cc: <ScottFang@xxxxxxxxxxxxxx>
Cc: Acked-by: Krzysztof Helt <krzysztof.h1@xxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/video/via/viafbdev.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff -puN drivers/video/via/viafbdev.c~viafb-make-it-work-on-x86_64 drivers/video/via/viafbdev.c
--- a/drivers/video/via/viafbdev.c~viafb-make-it-work-on-x86_64
+++ a/drivers/video/via/viafbdev.c
@@ -2103,7 +2103,7 @@ static void viafb_remove_proc(struct pro
static int __devinit via_pci_probe(void)
{
- unsigned int default_xres, default_yres;
+ unsigned long default_xres, default_yres;
char *tmpc, *tmpm;
char *tmpc_sec, *tmpm_sec;
int vmode_index;
@@ -2196,8 +2196,8 @@ static int __devinit via_pci_probe(void)
viafb_FB_MM = viaparinfo->fbmem_virt;
tmpm = viafb_mode;
tmpc = strsep(&tmpm, "x");
- strict_strtoul(tmpc, 0, (unsigned long *)&default_xres);
- strict_strtoul(tmpm, 0, (unsigned long *)&default_yres);
+ strict_strtoul(tmpc, 0, &default_xres);
+ strict_strtoul(tmpm, 0, &default_yres);
vmode_index = viafb_get_mode_index(default_xres, default_yres, 0);
DEBUG_MSG(KERN_INFO "0->index=%d\n", vmode_index);
_
Patches currently in -mm which might be from HaraldWelte@xxxxxxxxxxx are
origin.patch
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