diff options
| author | Christoph Hellwig <hch@lst.de> | 2006-01-14 13:21:25 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-14 18:27:15 -0800 |
| commit | 216d526c89d144928f095f2800bc6c67e968d628 (patch) | |
| tree | 2363b4c9ab1e4f7acea503427fa6a21e5fa3dbe8 /drivers/video/sgivwfb.c | |
| parent | 67a6680d64e18c7a1901f31ef747ea53b6cd986d (diff) | |
[PATCH] fbdev: Sanitize ->fb_mmap prototype
No need for a file argument. If we'd really need it it's in vma->vm_file
already. gbefb and sgivwfb used to set vma->vm_file to the file argument, but
the kernel alrady did that.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video/sgivwfb.c')
| -rw-r--r-- | drivers/video/sgivwfb.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/video/sgivwfb.c b/drivers/video/sgivwfb.c index 7054660767e..2e6df1fcb2b 100644 --- a/drivers/video/sgivwfb.c +++ b/drivers/video/sgivwfb.c @@ -115,7 +115,7 @@ static int sgivwfb_set_par(struct fb_info *info); static int sgivwfb_setcolreg(u_int regno, u_int red, u_int green, u_int blue, u_int transp, struct fb_info *info); -static int sgivwfb_mmap(struct fb_info *info, struct file *file, +static int sgivwfb_mmap(struct fb_info *info, struct vm_area_struct *vma); static struct fb_ops sgivwfb_ops = { @@ -706,7 +706,7 @@ static int sgivwfb_setcolreg(u_int regno, u_int red, u_int green, return 0; } -static int sgivwfb_mmap(struct fb_info *info, struct file *file, +static int sgivwfb_mmap(struct fb_info *info, struct vm_area_struct *vma) { unsigned long size = vma->vm_end - vma->vm_start; @@ -723,7 +723,6 @@ static int sgivwfb_mmap(struct fb_info *info, struct file *file, if (remap_pfn_range(vma, vma->vm_start, offset >> PAGE_SHIFT, size, vma->vm_page_prot)) return -EAGAIN; - vma->vm_file = file; printk(KERN_DEBUG "sgivwfb: mmap framebuffer P(%lx)->V(%lx)\n", offset, vma->vm_start); return 0; |