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[media] pwc: precedence bug in pwc_init_controls()
authorDan Carpenter <error27@gmail.com>
Sat, 23 Jul 2011 18:53:03 +0000 (15:53 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Sun, 11 Sep 2011 12:33:35 +0000 (09:33 -0300)
'!' 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>
drivers/media/video/pwc/pwc-v4l.c patch | blob | blame | history

diff --git a/drivers/media/video/pwc/pwc-v4l.c b/drivers/media/video/pwc/pwc-v4l.c
index e9a0e94b9995003e26191583f4e91b8ba7690f56..8c70e64444e7b38bc03b00fdafb36d7bd43d21e7 100644 (file)
--- 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 */