tree 62e5449105b9364550793b396ebb4217a2c0ba97
parent 6b52d994b2763c87d67b0968fa746824f8855783
author Geliang Tang <geliangtang@163.com> 1450801122 +0800
committer Samuel Ortiz <sameo@linux.intel.com> 1451412372 +0100

NFC: trf7970a: use to_spi_device

Use to_spi_device() instead of open-coding it.

Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>