| commit | f78ec6b2f32efad1fc6b2196e966dcec8122d689 | |
| author | Dan Carpenter <error27@gmail.com> | |
| Thu, 12 Aug 2010 07:58:27 +0000 (12 09:58 +0200) | ||
| committer | David Woodhouse <David.Woodhouse@intel.com> | |
| Thu, 12 Aug 2010 11:31:39 +0000 (12 12:31 +0100) | ||
| tree | bd00138782ab4b654db4714df0b852f206341921 | treesnapshot (tar.gz zip) |
| parent | b06cd21e2f0f75686f95afa5b71219b1408f5458 | commitdiff |
mtd/m25p80: fix test for end of loop
"plat_id" is always non-NULL here. There is a zero element on the end
of the m25p_ids[] array and if we hit the end of the loop then plat_id
points to that.
This would lead to a NULL pointer dereference later on in the function.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Anton Vorontsov <cbouatmailru@gmail.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
"plat_id" is always non-NULL here. There is a zero element on the end
of the m25p_ids[] array and if we hit the end of the loop then plat_id
points to that.
This would lead to a NULL pointer dereference later on in the function.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Anton Vorontsov <cbouatmailru@gmail.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| drivers/mtd/devices/m25p80.c | diffblobblamehistory |