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authorMike Frysinger <vapier@gentoo.org>2010-07-29 13:40:43 -0400
committerWolfgang Denk <wd@denx.de>2010-09-21 21:37:08 +0200
commite2fad3fce947edf97ff7186bcf36b9adf113ac94 (patch)
tree7ec42c70ab911ee230dbd772c94e180fdbe0f5d1 /arch/blackfin
parent16e66cf194f6d4c748f3c02689e6cd1aa4440c0e (diff)
downloadu-boot-linaro-stable-e2fad3fce947edf97ff7186bcf36b9adf113ac94.tar.gz
cmd_mmc: use common usage function
Rather than using a custom "Usage:", use the common cmd_usage() function, and tail into it now that it returns 1 for us. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch/blackfin')
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