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authorJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2011-11-24 18:51:06 +0100
committerArnd Bergmann <arnd@arndb.de>2011-11-29 16:46:14 +0100
commit63b4c2967850033de0a488d2ba7cd09052199d99 (patch)
tree86a21775f577fa5b7ea83ca81cfce1912d6cc29c /arch/arm/mach-at91/Makefile
parentARM: at91: gpio make struct at91_gpio_bank an initdata (diff)
downloadlinux-63b4c2967850033de0a488d2ba7cd09052199d99.tar.xz
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ARM: at91/boards: use -EINVAL for invalid gpio
this will allow to use gpio_is_valid Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
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