projects
/
GitHub
/
moto-9609
/
android_kernel_motorola_exynos9610.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
3ff259f
)
vt8623fb: Don't clobber par->state.vgabase during open method.
author
David Miller
<davem@davemloft.net>
Tue, 11 Jan 2011 23:54:07 +0000
(23:54 +0000)
committer
Paul Mundt
<lethal@linux-sh.org>
Tue, 22 Mar 2011 06:47:47 +0000
(15:47 +0900)
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
drivers/video/vt8623fb.c
patch
|
blob
|
blame
|
history
diff --git
a/drivers/video/vt8623fb.c
b/drivers/video/vt8623fb.c
index 54ddaeb60f0a7386adc74c564f27559a0da769fd..eee01a2ae8c9719df1032d35e8cef706bded2cd5 100644
(file)
--- a/
drivers/video/vt8623fb.c
+++ b/
drivers/video/vt8623fb.c
@@
-292,7
+292,10
@@
static int vt8623fb_open(struct fb_info *info, int user)
mutex_lock(&(par->open_lock));
if (par->ref_count == 0) {
+ void __iomem *vgabase = par->state.vgabase;
+
memset(&(par->state), 0, sizeof(struct vgastate));
+ par->state.vgabase = vgabase;
par->state.flags = VGA_SAVE_MODE | VGA_SAVE_FONTS | VGA_SAVE_CMAP;
par->state.num_crtc = 0xA2;
par->state.num_seq = 0x50;