diff options
| author | Antti Palosaari <crope@iki.fi> | 2012-06-21 02:57:34 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-08-04 07:56:38 -0300 |
| commit | 18cfe03d320b3b36e60145c5896afd5d911f63b2 (patch) | |
| tree | deac7e5c6f16f84cb4ac4b3f95676e3c641ca3df /drivers/media | |
| parent | 12042b0593104ba0c0c8030b89c837e9262dc906 (diff) | |
| download | talos-op-linux-18cfe03d320b3b36e60145c5896afd5d911f63b2.tar.gz talos-op-linux-18cfe03d320b3b36e60145c5896afd5d911f63b2.zip | |
[media] dvb_usb_v2: fix power_ctrl() callback error handling
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/dvb/dvb-usb/dvb_usb_core.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/dvb/dvb-usb/dvb_usb_core.c b/drivers/media/dvb/dvb-usb/dvb_usb_core.c index 81ee3fc09a48..93ce02a91189 100644 --- a/drivers/media/dvb/dvb-usb/dvb_usb_core.c +++ b/drivers/media/dvb/dvb-usb/dvb_usb_core.c @@ -455,7 +455,8 @@ int dvb_usbv2_device_power_ctrl(struct dvb_usb_device *d, int onoff) pr_debug("%s: power control=%d\n", __func__, onoff); if (d->props->power_ctrl) { ret = d->props->power_ctrl(d, onoff); - goto err; + if (ret < 0) + goto err; } } |
