spi: ftssp010_spi: Simplify code flow in ftssp010_[wait|wait_tx|wait_rx]
authorAxel Lin <axel.lin@ingics.com>
Thu, 8 Jan 2015 01:47:22 +0000 (09:47 +0800)
committerJagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
Thu, 8 Jan 2015 06:32:55 +0000 (12:02 +0530)
commit78c80114b5f7f31b4a1c09bfd0db61ded24b1f6b
treed7605e86ddb942f3a3d53b02ed0ea562a87a656e
parent1dc7d00f2783991387fe715d61b50fe7b40fd30a
spi: ftssp010_spi: Simplify code flow in ftssp010_[wait|wait_tx|wait_rx]

No functional change, just simplify the code a bit.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
drivers/spi/ftssp010_spi.c