From: Dan Carpenter <error27@gmail.com>
Date: Sat, 23 Jul 2011 18:53:03 +0000 (-0300)
Subject: [media] pwc: precedence bug in pwc_init_controls()
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=4264a8b6388f5ba16a5c362857cb8bda0b14167f;p=openwrt%2Fstaging%2Fblogic.git

[media] pwc: precedence bug in pwc_init_controls()

'!' has higher precedence than '&' so we need parenthesis here.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/video/pwc/pwc-v4l.c b/drivers/media/video/pwc/pwc-v4l.c
index e9a0e94b9995..8c70e64444e7 100644
--- a/drivers/media/video/pwc/pwc-v4l.c
+++ b/drivers/media/video/pwc/pwc-v4l.c
@@ -338,7 +338,7 @@ int pwc_init_controls(struct pwc_device *pdev)
 	if (pdev->restore_factory)
 		pdev->restore_factory->flags = V4L2_CTRL_FLAG_UPDATE;
 
-	if (!pdev->features & FEATURE_MOTOR_PANTILT)
+	if (!(pdev->features & FEATURE_MOTOR_PANTILT))
 		return hdl->error;
 
 	/* Motor pan / tilt / reset */