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| author | Gary S. Robertson <gary.robertson@linaro.org> | 2014-01-22 11:06:54 -0600 |
|---|---|---|
| committer | Gary S. Robertson <gary.robertson@linaro.org> | 2014-01-22 11:06:54 -0600 |
| commit | a7fd051cd1119af788dd161a4c834b06377d76a8 (patch) | |
| tree | 80368fccae171d1b0446f3e2b4fd4d9b43e65cbe /drivers/usb/class/cdc-wdm.c | |
| parent | 00629ac158e1be3124b796078cf0347b946cb053 (diff) | |
| parent | 1071ea6e68ead40df739b223e9013d99c23c19ab (diff) | |
Merge tag 'v3.10.27' of git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable into linux-lnglinux-lng-3.10.27-2014.02
This is the 3.10.27 stable release
Diffstat (limited to 'drivers/usb/class/cdc-wdm.c')
| -rw-r--r-- | drivers/usb/class/cdc-wdm.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/usb/class/cdc-wdm.c b/drivers/usb/class/cdc-wdm.c index d3318a0df8ee..6463ca3bcfba 100644 --- a/drivers/usb/class/cdc-wdm.c +++ b/drivers/usb/class/cdc-wdm.c @@ -820,13 +820,11 @@ static int wdm_manage_power(struct usb_interface *intf, int on) { /* need autopm_get/put here to ensure the usbcore sees the new value */ int rv = usb_autopm_get_interface(intf); - if (rv < 0) - goto err; intf->needs_remote_wakeup = on; - usb_autopm_put_interface(intf); -err: - return rv; + if (!rv) + usb_autopm_put_interface(intf); + return 0; } static int wdm_probe(struct usb_interface *intf, const struct usb_device_id *id) |