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[media] v4l: s5p-tv: Use kcalloc instead of kzalloc to allocate array
authorThomas Meyer <thomas@m3y3r.de>
Tue, 29 Nov 2011 20:08:00 +0000 (17:08 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Fri, 30 Dec 2011 19:22:08 +0000 (17:22 -0200)
commit505b534d9611023a5fcd6010c4366d5cb884d751
treed3ca96f77de56ab43ba0eddd5f245db419d377b5tree | snapshot (tar.gz zip)
parentb9d5efcceb6b34ee20111b62cf7be61ae79af4e9commit | diff
[media] v4l: s5p-tv: Use kcalloc instead of kzalloc to allocate array

The advantage of kcalloc is, that will prevent integer overflows which could
result from the multiplication of number of elements and size and it is also
a bit nicer to read.

The semantic patch that makes this change is available
in https://lkml.org/lkml/2011/11/25/107

Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/s5p-tv/hdmi_drv.c diff | blob | blame | history