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| author | Axel Lin <axel.lin@ingics.com> | 2013-01-25 21:29:41 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-01-26 15:40:36 +0800 |
| commit | d4cbca9ef822e05d4b55e7d0f1cdfded7a472a56 (patch) | |
| tree | 323b1dde4f0938b2a975ab873e96d9028908767c /drivers/devfreq/devfreq.c | |
| parent | 949db153b6466c6f7cad5a427ecea94985927311 (diff) | |
regulator: tps80031: Use IS_ERR to check return value of regulator_register()
regulator_register() does not return NULL, it returns ERR_PTR on error.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/devfreq/devfreq.c')
0 files changed, 0 insertions, 0 deletions