| commit | e8d891fb7b8fe4ee7311820594323d46dbc31d45 | [log] [tgz] |
|---|---|---|
| author | Felipe Balbi <balbi@ti.com> | Wed Mar 20 08:01:53 2013 +0200 |
| committer | Felipe Balbi <balbi@ti.com> | Wed Mar 20 08:01:53 2013 +0200 |
| tree | 8419b7cc1b26181fb63ca7fcc39d0614c368b2f0 | |
| parent | b64a15930c35c3c1046533aadcfe4f3233e70c20 [diff] |
usb: phy: gpio-vbus: don't ignore regulator APIs return value
Due to recent changes to regulator API, all
users which don't check regulator_{en,dis}able()'s
return value will generate compile warnings.
Add such checks to gpio-vbus.
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>