drivers/spi/atmel_spi.c: Fix GCC 4.6 warning
authorAnatolij Gustschin <agust@denx.de>
Tue, 15 Nov 2011 13:20:52 +0000 (13:20 +0000)
committerWolfgang Denk <wd@denx.de>
Wed, 16 Nov 2011 20:28:25 +0000 (21:28 +0100)
commiteba46d69b35b8a6d7de8f17328f2cb274988714f
treecc6d1ee6adeb4872606459db89e577edb7976838
parent4e11c3519381368a1d84c6ec4f9fad7cc6116f0a
drivers/spi/atmel_spi.c: Fix GCC 4.6 warning

Fix:
atmel_spi.c: In function 'spi_xfer':
atmel_spi.c:139:7: warning: variable 'ret' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Anatolij Gustschin <agust@denx.de>
drivers/spi/atmel_spi.c