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Commit 7c0c0b5b authored by Christophe Jaillet's avatar Christophe Jaillet Committed by Jens Axboe
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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: default avatarChristophe Jaillet <jaillet.christophe@wanadoo.fr>
Acked-by: default avatarPeter Osterlund <petero2@telia.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarJens Axboe <jens.axboe@oracle.com>
parent fce53847

drivers/block/pktcdvd.c

+0 −2
Original line number Diff line number Diff line
@@ -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;