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-rw-r--r--drivers/media/v4l2-core/v4l2-compat-ioctl32.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/v4l2-core/v4l2-compat-ioctl32.c b/drivers/media/v4l2-core/v4l2-compat-ioctl32.c
index 2f1c03783414..9db0dac938d3 100644
--- a/drivers/media/v4l2-core/v4l2-compat-ioctl32.c
+++ b/drivers/media/v4l2-core/v4l2-compat-ioctl32.c
@@ -879,6 +879,7 @@ static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned long ar
int compatible_arg = 1;
long err = 0;
+ memset(&karg, 0, sizeof(karg));
/* First, convert the command. */
switch (cmd) {
case VIDIOC_G_FMT32: cmd = VIDIOC_G_FMT; break;