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authorVikram Narayanan <vikram186@gmail.com>2012-04-10 04:26:30 +0000
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2012-04-16 14:53:59 +0200
commitd71c9c9fc09babfdbcbf672ada763c97772839fc (patch)
tree10acc2afa1a11e90ce6c396e06f5fa4a0771c966
parentbe282554627edbffea7d313242466b5f95dfda5a (diff)
downloadu-boot-linaro-next-d71c9c9fc09babfdbcbf672ada763c97772839fc.tar.gz
imx: Return gpio_set_value in gpio_direction_output
Return gpio_set_value in gpio_direction_output. Earlier it returned 0 and ignored gpio_set_value's return value. Signed-off-by: Vikram Narayanan <vikram186@gmail.com> Acked-by: Stefano Babic <sbabic@denx.de>
-rw-r--r--drivers/gpio/mxc_gpio.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpio/mxc_gpio.c b/drivers/gpio/mxc_gpio.c
index 21b1cdc08..f1b1c16b1 100644
--- a/drivers/gpio/mxc_gpio.c
+++ b/drivers/gpio/mxc_gpio.c
@@ -145,6 +145,5 @@ int gpio_direction_output(unsigned gpio, int value)
if (ret < 0)
return ret;
- gpio_set_value(gpio, value);
- return 0;
+ return gpio_set_value(gpio, value);
}