[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>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/staging/media/cxd2099/cxd2099.c b/drivers/staging/media/cxd2099/cxd2099.c
index 16785032ac8c..4f2235f2153d 100644
--- a/drivers/staging/media/cxd2099/cxd2099.c
+++ b/drivers/staging/media/cxd2099/cxd2099.c
@@ -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));