projects / firefly-linux-kernel-4.4.55.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 409e9ef) | patch
[media] c8sectpfe: don't go past channel_data array
authorMauro Carvalho Chehab <mchehab@osg.samsung.com>
Tue, 11 Aug 2015 19:13:54 +0000 (16:13 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Tue, 11 Aug 2015 19:16:55 +0000 (16:16 -0300)
commit7612cf97ec8533b361529fc864508d1caaf47a87
tree6316f46dfd932e72fe717d762c785d1e6d7899batree | snapshot
parent409e9eff727295b93a5dde51988a6f8646e5aa6bcommit | diff
[media] c8sectpfe: don't go past channel_data array

As reported by smatch:
drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c:365 find_channel() error: buffer overflow 'fei->channel_data' 8 <= 63

It seems that a cut-and-paste type of error occurred here:
the channel_data array size is C8SECTPFE_MAX_TSIN_CHAN, and not
C8SECTPFE_MAXCHANNEL.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.