| commit | aa77d96ba94326db4f50d2aa36602824dd03286a | [log] [tgz] |
|---|---|---|
| author | Peter Korsgaard <jacmet@sunsite.dk> | Sat Sep 13 02:33:15 2008 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Sat Sep 13 14:41:51 2008 -0700 |
| tree | 4c2daacecb7f707d0ecf8569faf14f01d17a5e1e | |
| parent | 53604dbe1371c3c4458c2d741adbd8cfd8fe8e79 [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>