On Wed, Sep 14, 2011 at 8:01 AM, Tushar Behera <tushar.beh...@linaro.org> wrote:
...
> +static void lcd_hv070wsa_set_power(struct plat_lcd_data *pd, unsigned int
> power)
> +{
> + int gpio = EXYNOS4_GPE3(4);
> +
> + gpio_request(gpio, "GPE3_4");
> + gpio_direction_output(gpio, power);
You should check for returned errors for these functions.
Regards,
Fabio Estevam
--
To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
