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| author | Hans de Goede <hdegoede@redhat.com> | 2010-11-16 12:26:00 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-12-29 08:16:52 -0200 |
| commit | c7d18867c82657a97f0bdb90ba1151b251b6a29b (patch) | |
| tree | 5ed03e905b120ac30d25b97d4f681eb361a60d5f | |
| parent | 3751e288bcf3d77652ef979edc0b3ea8b21d8b97 (diff) | |
| download | linux-stable-c7d18867c82657a97f0bdb90ba1151b251b6a29b.tar.gz linux-stable-c7d18867c82657a97f0bdb90ba1151b251b6a29b.tar.bz2 linux-stable-c7d18867c82657a97f0bdb90ba1151b251b6a29b.zip | |
[media] pwc: Also set alt setting to alt0 when no error occured
isoc_cleanup contains a check to not set the altsetting to alt0 when
the device was unplugged, but the check currently is buggy, and causes
the alt setting to only be set to 0 if an error occured while streaming.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/video/pwc/pwc-if.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c index 6f8b682b9245..97319efc9948 100644 --- a/drivers/media/video/pwc/pwc-if.c +++ b/drivers/media/video/pwc/pwc-if.c @@ -957,7 +957,7 @@ void pwc_isoc_cleanup(struct pwc_device *pdev) /* Stop camera, but only if we are sure the camera is still there (unplug is signalled by EPIPE) */ - if (pdev->error_status && pdev->error_status != EPIPE) { + if (pdev->error_status != EPIPE) { PWC_DEBUG_OPEN("Setting alternate interface 0.\n"); usb_set_interface(pdev->udev, 0, 0); } |