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ALSA: asihp: 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 12:27:32 +0000 (13:27 +0100)
commit6d2d4313690f2f81a9a54c6a0c8ae645c4598063
tree43b545d2d4818deadb08fd3a4b214fe5ec41dd85tree | snapshot
parent1d5d37f408e530ce1eab1deb66d2331535665ec7commit | diff
ALSA: asihp: 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/asihpi/hpicmn.c diff | blob | history
Linux kernel for KaRo TX COM modules