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authorAxel Lin <axel.lin@ingics.com>2014-02-19 08:34:11 (GMT)
committerMark Brown <broonie@linaro.org>2014-02-19 12:18:54 (GMT)
commit413be59e2f33382305876b17f218666d03cf3aac (patch)
tree533183d9c3ff073a8cb7a64b2fac431b6b6bf0c2 /drivers/regulator/tps65218-regulator.c
parentc46b5295ac3db8ac20e8970ce668b8e784833eee (diff)
downloadlinux-413be59e2f33382305876b17f218666d03cf3aac.tar.xz
regulator: tps65218: Remove unnecessary regulator_unregister call
Current code uses devm_regulator_register() so the we don't need to explicitly call regulator_unregister() in .remove. And then we don't need to save rdev pointer to tps->rdev[id]. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/regulator/tps65218-regulator.c')
-rw-r--r--drivers/regulator/tps65218-regulator.c18
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/regulator/tps65218-regulator.c b/drivers/regulator/tps65218-regulator.c
index d1c7831..1fb1db5 100644
--- a/drivers/regulator/tps65218-regulator.c
+++ b/drivers/regulator/tps65218-regulator.c
@@ -267,23 +267,6 @@ static int tps65218_regulator_probe(struct platform_device *pdev)
return PTR_ERR(rdev);
}
- /* Save regulator */
- tps->rdev[id] = rdev;
-
- return 0;
-}
-
-static int tps65218_regulator_remove(struct platform_device *pdev)
-{
- struct tps65218 *tps = platform_get_drvdata(pdev);
- const struct of_device_id *match;
- const struct tps_info *template;
-
- match = of_match_device(tps65218_of_match, &pdev->dev);
- template = match->data;
- regulator_unregister(tps->rdev[template->id]);
- platform_set_drvdata(pdev, NULL);
-
return 0;
}
@@ -294,7 +277,6 @@ static struct platform_driver tps65218_regulator_driver = {
.of_match_table = of_match_ptr(tps65218_of_match),
},
.probe = tps65218_regulator_probe,
- .remove = tps65218_regulator_remove,
};
module_platform_driver(tps65218_regulator_driver);