usb: phy: gpio-vbus: fix deferred probe from __init
authorJohan Hovold <jhovold@gmail.com>
Mon, 23 Sep 2013 14:27:31 +0000 (16:27 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 26 Sep 2013 23:18:33 +0000 (16:18 -0700)
commit17dab4d5b13fa438cc111611dcc4ac9a631deab9
tree003aea72adee5bc7bd41feee5573efdf932c7411
parentf3a9995f2575fecc14189a06d217700bbdb52cf5
usb: phy: gpio-vbus: fix deferred probe from __init

Move probe out of __init section and don't use platform_driver_probe
which cannot be used with deferred probing.

Since commit e9354576 ("gpiolib: Defer failed gpio requests by default")
and 04bf3011 ("regulator: Support driver probe deferral") this driver
might return -EPROBE_DEFER if a gpio_request or regulator_get fails.

Cc: Felipe Balbi <balbi@ti.com>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/phy/phy-gpio-vbus-usb.c