mic_platform_dev 297 drivers/misc/mic/card/mic_x100.c static struct platform_device *mic_platform_dev; mic_platform_dev 313 drivers/misc/mic/card/mic_x100.c mic_platform_dev = platform_device_register_simple(mic_driver_name, mic_platform_dev 315 drivers/misc/mic/card/mic_x100.c ret = PTR_ERR_OR_ZERO(mic_platform_dev); mic_platform_dev 328 drivers/misc/mic/card/mic_x100.c platform_device_unregister(mic_platform_dev); mic_platform_dev 338 drivers/misc/mic/card/mic_x100.c platform_device_unregister(mic_platform_dev);