diff options
author | David Woodhouse <David.Woodhouse@intel.com> | 2009-06-08 07:21:27 -0400 |
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committer | David Woodhouse <David.Woodhouse@intel.com> | 2009-06-08 07:21:27 -0400 |
commit | e635a01ea0a16cf7cd31ecd2305870385dca9be6 (patch) | |
tree | c7153e7dee5caf6ac90d85694ff27e4d0b606290 /drivers/media/video/uvc/uvc_driver.c | |
parent | 143070e74630b9557e1bb64d899ff2cc5a1dcb48 (diff) | |
parent | 947391cfbaa3b08558844c0b187bcd0223c3f660 (diff) |
Merge branch 'next-mtd' of git://aeryn.fluff.org.uk/bjdooks/linux
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 399412d7f020..507dc85646b2 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) | |||
1726 | static int __uvc_resume(struct usb_interface *intf, int reset) | 1726 | static int __uvc_resume(struct usb_interface *intf, int reset) |
1727 | { | 1727 | { |
1728 | struct uvc_device *dev = usb_get_intfdata(intf); | 1728 | struct uvc_device *dev = usb_get_intfdata(intf); |
1729 | int ret; | ||
1730 | 1729 | ||
1731 | uvc_trace(UVC_TRACE_SUSPEND, "Resuming interface %u\n", | 1730 | uvc_trace(UVC_TRACE_SUSPEND, "Resuming interface %u\n", |
1732 | intf->cur_altsetting->desc.bInterfaceNumber); | 1731 | intf->cur_altsetting->desc.bInterfaceNumber); |
1733 | 1732 | ||
1734 | if (intf->cur_altsetting->desc.bInterfaceSubClass == SC_VIDEOCONTROL) { | 1733 | if (intf->cur_altsetting->desc.bInterfaceSubClass == SC_VIDEOCONTROL) { |
1735 | if (reset && (ret = uvc_ctrl_resume_device(dev)) < 0) | 1734 | if (reset) { |
1736 | return ret; | 1735 | int ret = uvc_ctrl_resume_device(dev); |
1736 | |||
1737 | if (ret < 0) | ||
1738 | return ret; | ||
1739 | } | ||
1737 | 1740 | ||
1738 | return uvc_status_resume(dev); | 1741 | return uvc_status_resume(dev); |
1739 | } | 1742 | } |