diff options
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/vt8623fb.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/video/vt8623fb.c b/drivers/video/vt8623fb.c index 54ddaeb60f0a..eee01a2ae8c9 100644 --- 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; |