Skip to content

Commit

Permalink
Merge tag 'fbdev-fixes-for-3.4-1' of git://github.com/schandinat/linu…
Browse files Browse the repository at this point in the history
…x-2.6

Pull fbdev fixes from Florian Tobias Schandinat:
 - a compile fix for au1*fb
 - a fix to make kyrofb usable on x86_64
 - a fix for uvesafb to prevent an oops due to NX-protection

 "The fix for kyrofb is a bit large but it's just replacing "unsigned
  long" by "u32" for 64 bit compatibility."

* tag 'fbdev-fixes-for-3.4-1' of git://github.com/schandinat/linux-2.6:
  video:uvesafb: Fix oops that uvesafb try to execute NX-protected page
  fbdev: fix au1*fb builds
  kyrofb: fix on x86_64
  • Loading branch information
Linus Torvalds committed Apr 14, 2012
2 parents 659e45d + b78f29c commit a1c0cad
Show file tree
Hide file tree
Showing 4 changed files with 201 additions and 193 deletions.
5 changes: 3 additions & 2 deletions drivers/video/au1100fb.c
Original file line number Diff line number Diff line change
Expand Up @@ -499,7 +499,8 @@ static int __devinit au1100fb_drv_probe(struct platform_device *dev)
au1100fb_fix.mmio_start = regs_res->start;
au1100fb_fix.mmio_len = resource_size(regs_res);

if (!devm_request_mem_region(au1100fb_fix.mmio_start,
if (!devm_request_mem_region(&dev->dev,
au1100fb_fix.mmio_start,
au1100fb_fix.mmio_len,
DRIVER_NAME)) {
print_err("fail to lock memory region at 0x%08lx",
Expand All @@ -516,7 +517,7 @@ static int __devinit au1100fb_drv_probe(struct platform_device *dev)
fbdev->fb_len = fbdev->panel->xres * fbdev->panel->yres *
(fbdev->panel->bpp >> 3) * AU1100FB_NBR_VIDEO_BUFFERS;

fbdev->fb_mem = dmam_alloc_coherent(&dev->dev, &dev->dev,
fbdev->fb_mem = dmam_alloc_coherent(&dev->dev,
PAGE_ALIGN(fbdev->fb_len),
&fbdev->fb_phys, GFP_KERNEL);
if (!fbdev->fb_mem) {
Expand Down
2 changes: 1 addition & 1 deletion drivers/video/au1200fb.c
Original file line number Diff line number Diff line change
Expand Up @@ -1724,7 +1724,7 @@ static int __devinit au1200fb_drv_probe(struct platform_device *dev)
/* Allocate the framebuffer to the maximum screen size */
fbdev->fb_len = (win->w[plane].xres * win->w[plane].yres * bpp) / 8;

fbdev->fb_mem = dmam_alloc_noncoherent(&dev->dev, &dev->dev,
fbdev->fb_mem = dmam_alloc_noncoherent(&dev->dev,
PAGE_ALIGN(fbdev->fb_len),
&fbdev->fb_phys, GFP_KERNEL);
if (!fbdev->fb_mem) {
Expand Down
Loading

0 comments on commit a1c0cad

Please sign in to comment.