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[media] xc4000: 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 19:22:21 +0000 (17:22 -0200)
commit77daa54aeb0a75a693ab31df58a226efdc51c734
treeaef9127839b8bceae722260b857fe68edc32d1cetree | snapshot
parent5d002ba4f33b419a9681fb4b02057d8eb55e9c49commit | diff
[media] xc4000: 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/common/tuners/tuner-xc2028.c diff | blob | history
drivers/media/common/tuners/xc4000.c diff | blob | history
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