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(parent: ecfd3f7) | patch
usb: phy: ab8500-usb: check regulator_enable return value
authorFabio Baltieri <fabio.baltieri@linaro.org>
Wed, 3 Apr 2013 14:02:25 +0000 (16:02 +0200)
committerFelipe Balbi <balbi@ti.com>
Wed, 3 Apr 2013 14:15:18 +0000 (17:15 +0300)
commit88b1c78db32782041d9548e3c4ab405f9e9eab59
tree473542089e2da9b8cc8ee281a9083dd71eca866etree | snapshot (tar.gz zip)
parentecfd3f7bb3d5dceb8e7ad1c117303c774cb90234commit | diff
usb: phy: ab8500-usb: check regulator_enable return value

Since regulator_enable() is going to be marked as __must_check in the
next merge window, always check regulator_enable() return value and
print a warning if it fails.

Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/phy/phy-ab8500-usb.c diff | blob | blame | history