diff mbox

[media] cx231xx: silence uninitialized variable warning

Message ID 20160422100330.GF11398@mwanda (mailing list archive)
State Accepted, archived
Delegated to: Hans Verkuil
Headers

Commit Message

Dan Carpenter April 22, 2016, 10:03 a.m. UTC 
  We print an uninitialized "actlen" variable on the error path.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

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diff mbox

Patch

diff --git a/drivers/media/usb/cx231xx/cx231xx-core.c b/drivers/media/usb/cx231xx/cx231xx-core.c
index f497888..6741fd0 100644
--- a/drivers/media/usb/cx231xx/cx231xx-core.c
+++ b/drivers/media/usb/cx231xx/cx231xx-core.c
@@ -752,7 +752,8 @@  EXPORT_SYMBOL_GPL(cx231xx_set_mode);
 int cx231xx_ep5_bulkout(struct cx231xx *dev, u8 *firmware, u16 size)
 {
 	int errCode = 0;
-	int actlen, ret = -ENOMEM;
+	int actlen = -1;
+	int ret = -ENOMEM;
 	u32 *buffer;
 
 	buffer = kzalloc(4096, GFP_KERNEL);