diff options
author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2009-06-11 01:58:01 -0700 |
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committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2009-06-11 01:58:01 -0700 |
commit | 4894e4aca82aca927d0404ce61f021f790de4b1e (patch) | |
tree | bbe0d083829f5858295298f188d885367cf4b1f6 /drivers/media/video/uvc/uvc_driver.c | |
parent | 05e882f890038c702a4f15d385135d03cf74ad48 (diff) | |
parent | 07a2039b8eb0af4ff464efd3dfd95de5c02648c6 (diff) |
Merge commit 'v2.6.30' into next
Diffstat (limited to 'drivers/media/video/uvc/uvc_driver.c')
-rw-r--r-- | drivers/media/video/uvc/uvc_driver.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/media/video/uvc/uvc_driver.c b/drivers/media/video/uvc/uvc_driver.c index 399412d7f02..507dc85646b 100644 --- a/drivers/media/video/uvc/uvc_driver.c +++ b/drivers/media/video/uvc/uvc_driver.c @@ -1726,14 +1726,17 @@ static int uvc_suspend(struct usb_interface *intf, pm_message_t message) static int __uvc_resume(struct usb_interface *intf, int reset) { struct uvc_device *dev = usb_get_intfdata(intf); - int ret; uvc_trace(UVC_TRACE_SUSPEND, "Resuming interface %u\n", intf->cur_altsetting->desc.bInterfaceNumber); if (intf->cur_altsetting->desc.bInterfaceSubClass == SC_VIDEOCONTROL) { - if (reset && (ret = uvc_ctrl_resume_device(dev)) < 0) - return ret; + if (reset) { + int ret = uvc_ctrl_resume_device(dev); + + if (ret < 0) + return ret; + } return uvc_status_resume(dev); } |