Lines Matching refs:ret
278 int ret;
280 ret = gpio_request(palm_bl_power, "BL POWER");
281 if (ret)
283 ret = gpio_direction_output(palm_bl_power, 0);
284 if (ret)
288 ret = gpio_request(palm_lcd_power, "LCD POWER");
289 if (ret)
291 ret = gpio_direction_output(palm_lcd_power, 0);
292 if (ret)
302 return ret;
355 int ret;
357 ret = gpio_request(palm_ac_state, "AC state");
358 if (ret)
360 ret = gpio_direction_input(palm_ac_state);
361 if (ret)
365 ret = gpio_request(palm_usb_state, "USB state");
366 if (ret)
368 ret = gpio_direction_input(palm_usb_state);
369 if (ret)
379 return ret;