Commit ada3678c authored Aug 04, 2012 by Devendra Naga Committed by Mauro Carvalho Chehab Aug 12, 2012

[media] staging: media: cxd2099: use kzalloc to allocate ci pointer of type...


[media] staging: media: cxd2099: use kzalloc to allocate ci pointer of type struct cxd in cxd2099_attach

this does kmalloc and followed by memset, calling kzalloc will actually
sets the allocated memory to zero, use kzalloc instead

Signed-off-by: Devendra Naga <develkernel412222@gmail.com>
Cc: Ralph Metzler <rjkm@metzlerbros.de>
Cc: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

parent 4aff355c

drivers/staging/media/cxd2099/cxd2099.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -691,10 +691,9 @@ struct dvb_ca_en50221 cxd2099_attach(struct cxd2099_cfg cfg,
		return NULL;
		}

		ci = kmalloc(sizeof(struct cxd), GFP_KERNEL);
		ci = kzalloc(sizeof(struct cxd), GFP_KERNEL);
		if (!ci)
		return NULL;
		memset(ci, 0, sizeof(*ci));

		mutex_init(&ci->lock);
		memcpy(&ci->cfg, cfg, sizeof(struct cxd2099_cfg));