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| author | Roel Kluin <12o3l@tiscali.nl> | 2008-07-23 21:31:18 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-24 10:47:37 -0700 |
| commit | 1c0face9d4024bf942096297937759bdf0e1aeac (patch) | |
| tree | 7476e3d9697d313eaf963840ff3d1a9342aa1626 /drivers/serial | |
| parent | 091c82c01295719d47b89b38d24e41ad2066ead8 (diff) | |
| download | blackbird-op-linux-1c0face9d4024bf942096297937759bdf0e1aeac.tar.gz blackbird-op-linux-1c0face9d4024bf942096297937759bdf0e1aeac.zip | |
atafb: test virtual screen range before subtraction on unsigned
dx and dy are u32's, so the test should occur before the subtraction
Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Cc: Tim Schmielau <tim@physik3.uni-rostock.de>
Cc: Krzysztof Helt <krzysztof.h1@wp.pl>
Cc: Antonino Daplas <adaplas@pol.net>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/serial')
0 files changed, 0 insertions, 0 deletions
