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| author | Haavard Skinnemoen <hskinnemoen@atmel.com> | 2008-02-06 10:39:11 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-06 19:41:15 +0100 |
| commit | 162b3a084904a1d6ef1553782b8573885d5f900b (patch) | |
| tree | d525a8f16852d80175555d3e28c52fb1f7d98bc0 /net/mac80211/ieee80211_led.h | |
| parent | fb: defio nopage (diff) | |
| download | linux-162b3a084904a1d6ef1553782b8573885d5f900b.tar.xz linux-162b3a084904a1d6ef1553782b8573885d5f900b.zip | |
atmel_lcdfb: validate display timings
Setting a display timing parameter too high or too low may cause it to
wrap around and thus become completely wrong. Validate the timings in
atmel_lcdfb_check_var() and saturate to the highest or lowest possible
value if necessary.
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/mac80211/ieee80211_led.h')
0 files changed, 0 insertions, 0 deletions