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authorPeter Korsgaard <jacmet@sunsite.dk>2008-09-13 02:33:15 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-09-13 14:41:51 -0700
commitaa77d96ba94326db4f50d2aa36602824dd03286a (patch)
tree4c2daacecb7f707d0ecf8569faf14f01d17a5e1e /README
parent53604dbe1371c3c4458c2d741adbd8cfd8fe8e79 (diff)
spi_mpc83xx: reject invalid transfer sizes
Error out on transfer length != multiple of bytes per word with -EINVAL. Fixes a buffer overrun crash if length < bytes per word. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Acked-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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