From 7c0c0b5b19611ac15eec69043cb5588f6cbfbd7b Mon Sep 17 00:00:00 2001 From: Christophe Jaillet Date: Fri, 4 Jul 2008 09:33:17 +0200 Subject: [PATCH] drivers/block/pktcdvd.c: avoid useless memset Avoid the 'memset(...,0, ...)' before calling 'init_cdrom_command' because this function already does it. Signed-off-by: Christophe Jaillet Acked-by: Peter Osterlund Signed-off-by: Andrew Morton Signed-off-by: Jens Axboe --- drivers/block/pktcdvd.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c index 85e44d07eab8..45bee918c46a 100644 --- a/drivers/block/pktcdvd.c +++ b/drivers/block/pktcdvd.c @@ -2080,7 +2080,6 @@ static noinline_for_stack int pkt_write_caching(struct pktcdvd_device *pd, unsigned char buf[64]; int ret; - memset(buf, 0, sizeof(buf)); init_cdrom_command(&cgc, buf, sizeof(buf), CGC_DATA_READ); cgc.sense = &sense; cgc.buflen = pd->mode_offset + 12; @@ -2127,7 +2126,6 @@ static noinline_for_stack int pkt_get_max_speed(struct pktcdvd_device *pd, unsigned char *cap_buf; int ret, offset; - memset(buf, 0, sizeof(buf)); cap_buf = &buf[sizeof(struct mode_page_header) + pd->mode_offset]; init_cdrom_command(&cgc, buf, sizeof(buf), CGC_DATA_UNKNOWN); cgc.sense = &sense;