Mike Dunn e0e89e236f pxa27x_udc: remove call to unimplemented set_GPIO_mode() ... If CONFIG_USB_DEV_PULLUP_GPIO is defined, a link error occurs because the set_GPIO_mode() helper function is not implemented. This function doesn't do much except make the code a little more readable, so I just manually coded its equivalent and removed the prototype from the header file. It is invoked no where else in the code. While I was at it, I noticed that two other function prototypes in the same header file are also neither implemented nor invoked anywhere, so I removed them as well. Signed-off-by: Mike Dunn <mikedunn@newsguy.com>		2013-05-05 23:47:05 +02:00
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asm	pxa27x_udc: remove call to unimplemented set_GPIO_mode()	2013-05-05 23:47:05 +02:00