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authorMariusz Kozlowski <m.kozlowski@tuxland.pl>2007-08-11 11:06:09 +0200
committerJaroslav Kysela <perex@perex.cz>2007-10-16 15:58:48 +0200
commit51882453a729675aa7266aa87d99f33eca310c86 (patch)
treebf948854782092a0111058224bdfbec6cbcc36c6 /kernel/rwsem.c
parent6ca2cdcc5e40286e6bf5286056b50a56c8ce327e (diff)
[ALSA] This patch removes memset() from snd_emu10k1_fx8010_info() which apparently
isn't needed there. Upatched code uses: memset(info, 0, sizeof(info)); where 'info' is a pointer and therefore only first 4 bytes of 'info' gets cleared on a 32bit machine. Anyway looking at the code zeoring this memory region isn't needed at all because the snd_emu10k1_fx8010_info() function initializes all the 'info' fields on its own. So that's why this code works at all in its original form. This patch removes this redundant code. Also snd_emu10k1_fx8010_info() can't fail so lets save some bytes and change its return type to void. Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'kernel/rwsem.c')
0 files changed, 0 insertions, 0 deletions