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(parent: 0d2b0a8) | patch
kw_gpio: fix error in kw_gpio_direction_input
authorHolger Brunck <holger.brunck@keymile.com>
Sun, 21 Aug 2011 23:21:06 +0000 (23:21 +0000)
committerWolfgang Denk <wd@denx.de>
Mon, 17 Oct 2011 20:25:33 +0000 (22:25 +0200)
commite5afdf584c1e217b19579ba88e415ff8eb657fd8
treecd51f3aaf39363c811998a8a4f894b75c5b33c75tree | snapshot
parent0d2b0a8f451a31e8d84e3d4866e78951ad6535f2commit | diff
kw_gpio: fix error in kw_gpio_direction_input

The function kw_gpio_is_valid returns zero on success, so
adapt the error check accordingly.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
cc: Dieter Kiermaier <dk-arm-linux@gmx.de>
drivers/gpio/kw_gpio.c diff | blob | history
Broadcom-s U-Boot