V4L/DVB: dvb-core: remove unnecessary casting of kmalloc

drivers/media/dvb/dvb-core/dvb_frontend.c |    6 ++----
Signed-off-by: NThiago Farina <tfransosi@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/dvb/dvb-core/dvb_frontend.c

@@ -1536,8 +1536,7 @@ static int dvb_frontend_ioctl_properties(struct inode *inode, struct file *file,
 		if ((tvps->num == 0) || (tvps->num > DTV_IOCTL_MAX_MSGS))
 			return -EINVAL;
 
-		tvp = (struct dtv_property *) kmalloc(tvps->num *
-			sizeof(struct dtv_property), GFP_KERNEL);
+		tvp = kmalloc(tvps->num * sizeof(struct dtv_property), GFP_KERNEL);
 		if (!tvp) {
 			err = -ENOMEM;
 			goto out;
@@ -1569,8 +1568,7 @@ static int dvb_frontend_ioctl_properties(struct inode *inode, struct file *file,
 		if ((tvps->num == 0) || (tvps->num > DTV_IOCTL_MAX_MSGS))
 			return -EINVAL;
 
-		tvp = (struct dtv_property *) kmalloc(tvps->num *
-			sizeof(struct dtv_property), GFP_KERNEL);
+		tvp = kmalloc(tvps->num * sizeof(struct dtv_property), GFP_KERNEL);
 		if (!tvp) {
 			err = -ENOMEM;
 			goto out;