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)
committerSimon Horman <horms@verge.net.au>
Fri, 5 Dec 2014 00:23:02 +0000 (09:23 +0900)
commit8eb42cf2f1dff707b424e75ef68a414a180f4d83
tree7e69dd2d9d6d9389f866d2c63fd5cbe1c98298cb
parentaa9b16849067e26e70eeb02c723556cb59cb5e28
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>
(cherry picked from commit 5f684c34fc82be84ece158aa5c5c7c5072daa9a0)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
drivers/spi/spi-rspi.c