spi: spidev: Remove unneeded variable
authorFabio Estevam <fabio.estevam@freescale.com>
Sat, 9 May 2015 15:57:19 +0000 (12:57 -0300)
committerMark Brown <broonie@kernel.org>
Mon, 11 May 2015 15:14:57 +0000 (16:14 +0100)
commit99472cc08a8bda2c56bceec3693193cc87a33ef1
treef38671365dd96f062c2d34d4a0c81caa20e1bf55
parent98d6f479580013b42d179c30ff39107b6728ed82
spi: spidev: Remove unneeded variable

Remove unneeded variable used to store return value.

The semantic patch that makes this change is available
in scripts/coccinelle/misc/returnvar.cocci.

More information about semantic patching is available at
http://coccinelle.lip6.fr/

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spidev.c