diff options
| author | Andrew Lunn <andrew@lunn.ch> | 2012-10-28 16:01:11 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-10-28 18:13:07 +0000 |
| commit | b2da55d9441cbdaf73c12403ed801b644d5ae5e3 (patch) | |
| tree | c8976cbd52aabcba45a51c898fe11672200cb97f /lib/string_helpers.c | |
| parent | 6f0c0580b70c89094b3422ba81118c7b959c7556 (diff) | |
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>
Diffstat (limited to 'lib/string_helpers.c')
0 files changed, 0 insertions, 0 deletions