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ALSA: ctxf: Use kcalloc instead of kzalloc to allocate array
authorThomas Meyer <thomas@m3y3r.de>
Tue, 29 Nov 2011 21:08:00 +0000 (22:08 +0100)
committerTakashi Iwai <tiwai@suse.de>
Tue, 6 Dec 2011 12:27:22 +0000 (13:27 +0100)
commit89a6cd18ccc2e4bfb25ef3d7a77d69fc6cc252b7
treebe821b9100eeff3e6d17fa9c7f8ee01bc20c246etree | snapshot
parent78c28b5a96e7786ed93f86fb07bfc81d1c25a7adcommit | diff
ALSA: ctxf: 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: Takashi Iwai <tiwai@suse.de>
sound/pci/ctxfi/ctsrc.c diff | blob | history
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