V4L/DVB: vpif_cap/disp: Replaced kmalloc with kzalloc

Signed-off-by: Mats Randgaard <mats.randgaard@tandberg.com>
Signed-off-by: Hans Verkuil <hans.verkuil@tandberg.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

2 files changed, 5 insertions, 5 deletions

diff --git a/drivers/media/video/davinci/vpif_capture.c b/drivers/media/video/davinci/vpif_capture.c
index 9ba7ace33d4a..2ed233f98a9e 100644
--- a/drivers/media/video/davinci/vpif_capture.c
+++ b/drivers/media/video/davinci/vpif_capture.c
@@ -793,7 +793,7 @@ static int vpif_open(struct file *filep)
         }
 
         /* Allocate memory for the file handle object */
-        fh = kmalloc(sizeof(struct vpif_fh), GFP_KERNEL);
+        fh = kzalloc(sizeof(struct vpif_fh), GFP_KERNEL);
         if (NULL == fh) {
                 vpif_err("unable to allocate memory for file handle object\n");
                 ret = -ENOMEM;
@@ -1995,7 +1995,7 @@ static __init int vpif_probe(struct platform_device *pdev)
         config = pdev->dev.platform_data;
 
         subdev_count = config->subdev_count;
-        vpif_obj.sd = kmalloc(sizeof(struct v4l2_subdev *) * subdev_count,
+        vpif_obj.sd = kzalloc(sizeof(struct v4l2_subdev *) * subdev_count,
                                 GFP_KERNEL);
         if (vpif_obj.sd == NULL) {
                 vpif_err("unable to allocate memory for subdevice pointers\n");
diff --git a/drivers/media/video/davinci/vpif_display.c b/drivers/media/video/davinci/vpif_display.c
index a41f188535b3..912c27b75099 100644
--- a/drivers/media/video/davinci/vpif_display.c
+++ b/drivers/media/video/davinci/vpif_display.c
@@ -600,7 +600,7 @@ static int vpif_open(struct file *filep)
 
         ch = video_get_drvdata(vdev);
         /* Allocate memory for the file handle object */
-        fh = kmalloc(sizeof(struct vpif_fh), GFP_KERNEL);
+        fh = kzalloc(sizeof(struct vpif_fh), GFP_KERNEL);
         if (fh == NULL) {
                 vpif_err("unable to allocate memory for file handle object\n");
                 return -ENOMEM;
@@ -1396,7 +1396,7 @@ static int initialize_vpif(void)
         /* Allocate memory for six channel objects */
         for (i = 0; i < VPIF_DISPLAY_MAX_DEVICES; i++) {
                 vpif_obj.dev[i] =
-                    kmalloc(sizeof(struct channel_obj), GFP_KERNEL);
+                    kzalloc(sizeof(struct channel_obj), GFP_KERNEL);
                 /* If memory allocation fails, return error */
                 if (!vpif_obj.dev[i]) {
                         free_channel_objects_index = i;
@@ -1542,7 +1542,7 @@ static __init int vpif_probe(struct platform_device *pdev)
         config = pdev->dev.platform_data;
         subdev_count = config->subdev_count;
         subdevdata = config->subdevinfo;
-        vpif_obj.sd = kmalloc(sizeof(struct v4l2_subdev *) * subdev_count,
+        vpif_obj.sd = kzalloc(sizeof(struct v4l2_subdev *) * subdev_count,
                                                                 GFP_KERNEL);
         if (vpif_obj.sd == NULL) {
                 vpif_err("unable to allocate memory for subdevice pointers\n");