SATA: check for return value from sata functions
authorStefano Babic <sbabic@denx.de>
Wed, 22 Feb 2012 00:24:37 +0000 (00:24 +0000)
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>
Tue, 15 May 2012 06:31:30 +0000 (08:31 +0200)
commit71cadda3ff8e0607c7b927582e1d9c9913857e6a
tree4423ecdd6e34c399ddeab25e4d48ca1c37673943
parentd87c85ce4314cab49bf2664bb094df748a90cb29
SATA: check for return value from sata functions

sata functions are called even if previous functions failed
because return value is not checked.

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Dirk Behme <dirk.behme@de.bosch.com>
CC: Fabio Estevam <fabio.estevam@freescale.com>
common/cmd_sata.c