mmc: tmio: fix compiler warning
authorGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Mon, 8 Jul 2013 09:38:09 +0000 (11:38 +0200)
committerChris Ball <cjb@laptop.org>
Tue, 23 Jul 2013 19:06:47 +0000 (15:06 -0400)
commit6d1d6b4759112acf4c079eb3a0dd296bdbf61cf5
tree1da739977917f4235068019716477b593f0b6807
parentbfffbea1aaeeb1eb6500c83ff9653416daa5b490
mmc: tmio: fix compiler warning

This patch fixes a compiler warning:

drivers/mmc/host/tmio_mmc_pio.c: In function 'tmio_mmc_power_on':
drivers/mmc/host/tmio_mmc_pio.c:798:19: warning: ignoring return value of
'regulator_enable', declared with attribute warn_unused_result [-Wunused-result]

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
drivers/mmc/host/tmio_mmc_pio.c