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usb: gadget: udc: atmel: Use devm_ioremap_resource()
authorLadislav Michl <ladis@linux-mips.org>
Mon, 22 Jan 2018 16:05:21 +0000 (17:05 +0100)
committerFelipe Balbi <felipe.balbi@linux.intel.com>
Thu, 8 Mar 2018 13:12:01 +0000 (15:12 +0200)
commit13431c60705f385b7f1c7bb749a93b84cf55c83f
treef68042caa62eec8d0644db36f0171ece5ec1320e
parenta127f4f228104d391a6aa62a9a57b2ba697f90c2
usb: gadget: udc: atmel: Use devm_ioremap_resource()

As devm_ioremap_resource() checks for valid resource,
make use of it instead of testing ourselves. As a bonus
memory region is requested.

Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
drivers/usb/gadget/udc/atmel_usba_udc.c