spi: rspi: Extract rspi_wait_for_{tx_empty,rx_full}()
authorGeert Uytterhoeven <geert+renesas@glider.be>
Mon, 2 Jun 2014 13:38:03 +0000 (15:38 +0200)
committerMark Brown <broonie@linaro.org>
Mon, 2 Jun 2014 14:49:32 +0000 (15:49 +0100)
commit5f684c34fc82be84ece158aa5c5c7c5072daa9a0
treef8e211cd6651b941517fc450750800fd09ff7aa3
parent3beb61dbfcf188399cbc36ce1eeb8b2ba724de38
spi: rspi: Extract rspi_wait_for_{tx_empty,rx_full}()

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@linaro.org>
drivers/spi/spi-rspi.c