Lines Matching refs:ret
359 int ret;362 ret = gpio_request(VIPER_BCKLIGHT_EN_GPIO, "Backlight");363 if (ret)366 ret = gpio_request(VIPER_LCD_EN_GPIO, "LCD");367 if (ret)370 ret = gpio_direction_output(VIPER_BCKLIGHT_EN_GPIO, 0);371 if (ret)374 ret = gpio_direction_output(VIPER_LCD_EN_GPIO, 0);375 if (ret)387 return ret;