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| author | Matthew Garrett <mjg@redhat.com> | 2010-09-17 13:47:45 -0400 |
|---|---|---|
| committer | Matthew Garrett <mjg@redhat.com> | 2010-09-17 13:47:45 -0400 |
| commit | 2b89a044b6b733b9e7b32ebc3fe3933650fcd63f (patch) | |
| tree | 6e653ce5e40ce136ff906231deaf71d483965fb9 /linux-2.6-uvc-autosuspend.patch | |
| parent | 606af2d7c2a1f391d8d7f6850bd6685a2a887965 (diff) | |
| download | kernel-2b89a044b6b733b9e7b32ebc3fe3933650fcd63f.tar.gz kernel-2b89a044b6b733b9e7b32ebc3fe3933650fcd63f.tar.xz kernel-2b89a044b6b733b9e7b32ebc3fe3933650fcd63f.zip | |
Add more USB runtime power management
Diffstat (limited to 'linux-2.6-uvc-autosuspend.patch')
| -rw-r--r-- | linux-2.6-uvc-autosuspend.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/linux-2.6-uvc-autosuspend.patch b/linux-2.6-uvc-autosuspend.patch new file mode 100644 index 000000000..6c965c62f --- /dev/null +++ b/linux-2.6-uvc-autosuspend.patch @@ -0,0 +1,22 @@ +commit 4a3757e0ae269f710292dd75013532c5a57ccb00 +Author: Matthew Garrett <mjg@redhat.com> +Date: Thu Sep 16 13:38:38 2010 -0400 + + uvc: Enable USB autosuspend by default on uvcvideo + + We've been doing this for a while in Fedora without any complaints. + + Signed-off-by: Matthew Garrett <mjg@redhat.com> + +diff --git a/drivers/media/video/uvc/uvc_driver.c b/drivers/media/video/uvc/uvc_driver.c +index 8bdd940..28ed5b4 100644 +--- a/drivers/media/video/uvc/uvc_driver.c ++++ b/drivers/media/video/uvc/uvc_driver.c +@@ -1814,6 +1814,7 @@ static int uvc_probe(struct usb_interface *intf, + } + + uvc_trace(UVC_TRACE_PROBE, "UVC device initialized.\n"); ++ usb_enable_autosuspend(udev); + return 0; + + error: |