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| author | Matthias Schwarzott <zzam@gentoo.org> | 2009-02-23 12:26:38 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-30 12:42:52 -0300 |
| commit | 8420fa7ee22c1d681549ff7ab0466ceda5a911c2 (patch) | |
| tree | 62e85db6e66870efa58df24dd69a9c2f8784e5d1 /drivers/media/dvb/frontends/cx24116.c | |
| parent | 51ca3bddf34bb6cdbdddd89f59fe3a0131d40eba (diff) | |
| download | op-kernel-dev-8420fa7ee22c1d681549ff7ab0466ceda5a911c2.zip op-kernel-dev-8420fa7ee22c1d681549ff7ab0466ceda5a911c2.tar.gz | |
V4L/DVB (10662): remove redundant memset after kzalloc
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 <zzam@gentoo.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/frontends/cx24116.c')
| -rw-r--r-- | drivers/media/dvb/frontends/cx24116.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/media/dvb/frontends/cx24116.c b/drivers/media/dvb/frontends/cx24116.c index ba1e24c..9b9f572 100644 --- a/drivers/media/dvb/frontends/cx24116.c +++ b/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; |
