Commits
Andrew Lunn committed b2da55d9441
Regulator: core: Unregister when gpio request fails. If the gpio_request_one() fails, or returns EPROBE_DEFER, the regulator must be device_unregister()ed. When this is not done, there are WARNING: from sysfs: WARNING: at fs/sysfs/file.c:343 sysfs_open_file+0x238/0x268() Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>