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| author | Antonino A. Daplas <adaplas@gmail.com> | 2007-08-11 00:00:47 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-08-12 02:47:40 +0400 |
| commit | 9cd1c67434544b1d9a4fb4a4cdec15608167a233 (patch) | |
| tree | 04c872c916fc26e78b7a492f5ecfa681e641d2fc /Documentation/fb | |
| parent | 4769a9a53b39f3b6a7e4d0b3c5e6b9598560818d (diff) | |
| download | linux-9cd1c67434544b1d9a4fb4a4cdec15608167a233.tar.xz | |
pvr2fb: Fix oops when pseudo_palette is written
Reported by: Adrian McMenamin <adrianmcmenamin@gmail.com>
This driver will oops when the pseudo_palette[] is written as u32 but not when
written as u16. When written as u32, it corrupts the adjacent 'mmio_base'
field of struct pvr2fb_par. Fix by using framebuffer_alloc()/release() to
allocate struct fb_info and struct pvr2fb_par, and create the pseudo_palette[]
as part of struct pvr2fb_par.
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/fb')
0 files changed, 0 insertions, 0 deletions