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(parent: 2735dae) | patch
regulator: palmas: Fix palmas_probe error handling
authorAxel Lin <axel.lin@gmail.com>
Wed, 18 Jul 2012 04:33:20 +0000 (12:33 +0800)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Tue, 7 Aug 2012 17:10:26 +0000 (18:10 +0100)
commit1c9d2d71a3cb0fcbfe91307b3c18d22f7d93f0cd
tree2d3e4b9b7bef96d40ba0d7e9e32978229a4950f9tree | snapshot (tar.gz zip)
parent2735daeb161d3eb1ba041158c21ac2a0e42da6a2commit | diff
regulator: palmas: Fix palmas_probe error handling

Fix below error handling cases:

1. If reading PALMAS_SMPS_CTRL fails, simply returns ret rather than goto
   err_unregister_regulator because we have not call regulator_register().
2. If palmas_ldo_init() fails, we need to call regulator_unregister() for the
   regulator we just successfully registered in this for loop iteration.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
drivers/regulator/palmas-regulator.c diff | blob | blame | history