arm: am33xx: define cpu_mmc_init() as weak symbol
authorLothar Waßmann <LW@KARO-electronics.de>
Thu, 26 Jun 2014 10:09:34 +0000 (12:09 +0200)
committerLothar Waßmann <LW@KARO-electronics.de>
Thu, 26 Jun 2014 10:21:31 +0000 (12:21 +0200)
commitbdb29c0c34b2cbc7cf65270782d294307f57fc3b
tree05709aab48684683c91804e26d2f09daf198c54a
parenta55c0a933a7538fdc285744d270a2361f6e3deef
arm: am33xx: define cpu_mmc_init() as weak symbol

define the 'am33xx' cpu_mmc_init() implementation as weak symbol, so
it can be overridden by platform specific code!
arch/arm/cpu/armv7/am33xx/board.c