Lines Matching refs:retval
200 int retval = 0; in tanbac_tb0219_write() local
221 retval = set_led(c); in tanbac_tb0219_write()
224 retval = set_gpio_output_pin(minor - 32, c); in tanbac_tb0219_write()
228 if (retval < 0) in tanbac_tb0219_write()
289 int retval; in tb0219_probe() local
300 retval = register_chrdev(major, "TB0219", &tb0219_fops); in tb0219_probe()
301 if (retval < 0) { in tb0219_probe()
305 return retval; in tb0219_probe()
314 major = retval; in tb0219_probe()
345 int retval; in tanbac_tb0219_init() local
351 retval = platform_device_add(tb0219_platform_device); in tanbac_tb0219_init()
352 if (retval < 0) { in tanbac_tb0219_init()
354 return retval; in tanbac_tb0219_init()
357 retval = platform_driver_register(&tb0219_device_driver); in tanbac_tb0219_init()
358 if (retval < 0) in tanbac_tb0219_init()
361 return retval; in tanbac_tb0219_init()