From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Fri, 22 Apr 2016 10:03:30 +0000 (-0300)
Subject: [media] cx231xx: silence uninitialized variable warning
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=20e01b264cc8557def19671defbad275828132f1;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[media] cx231xx: silence uninitialized variable warning

We print an uninitialized "actlen" variable on the error path.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---

diff --git a/drivers/media/usb/cx231xx/cx231xx-core.c b/drivers/media/usb/cx231xx/cx231xx-core.c
index f497888d94bf..6741fd02b50f 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);