From f1b096388308b69fdc4fe54e5952a7f7beb845bb Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Mon, 23 Feb 2009 15:26:38 +0000 Subject: remove redundant memset after kzalloc From: Matthias Schwarzott Hi there! While having a look at the allocation of struct dvb_frontend in *_attach functions, I found some cases calling memset after kzalloc. This is redundant, and the attached patch removes these calls. I also changed one case calling kmalloc and memset to kzalloc. Regards Matthias Signed-off-by: Matthias Schwarzott Signed-off-by: Mauro Carvalho Chehab --- linux/drivers/media/dvb/frontends/cx24116.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'linux/drivers/media/dvb/frontends/cx24116.c') diff --git a/linux/drivers/media/dvb/frontends/cx24116.c b/linux/drivers/media/dvb/frontends/cx24116.c index 8301a9865..b5ff0b6a8 100644 --- a/linux/drivers/media/dvb/frontends/cx24116.c +++ b/linux/drivers/media/dvb/frontends/cx24116.c @@ -1112,13 +1112,10 @@ struct dvb_frontend *cx24116_attach(const struct cx24116_config *config, dprintk("%s\n", __func__); /* allocate memory for the internal state */ - state = kmalloc(sizeof(struct cx24116_state), GFP_KERNEL); + state = kzalloc(sizeof(struct cx24116_state), GFP_KERNEL); if (state == NULL) goto error1; - /* setup the state */ - memset(state, 0, sizeof(struct cx24116_state)); - state->config = config; state->i2c = i2c; -- cgit v1.2.3