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[media] media: soc-camera: use managed devm_regulator_bulk_get()

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Using device-managed devm_regulator_bulk_get() eliminates the need to
release regulators explicitly.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Guennadi Liakhovetski 2012-09-27 06:40:30 -03:00 committed by Mauro Carvalho Chehab
parent 05efa71bdc
commit c9a8d89673
1 changed files with 2 additions and 5 deletions
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7
drivers/media/platform/soc_camera/soc_camera.c
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@ -1139,8 +1139,8 @@ static int soc_camera_probe(struct soc_camera_device *icd)
if (ret < 0)
return ret;
ret = regulator_bulk_get(icd->pdev, icl->num_regulators,
icl->regulators);
ret = devm_regulator_bulk_get(icd->pdev, icl->num_regulators,
icl->regulators);
if (ret < 0)
goto ereg;
@ -1244,7 +1244,6 @@ static int soc_camera_probe(struct soc_camera_device *icd)
evdc:
ici->ops->remove(icd);
eadd:
regulator_bulk_free(icl->num_regulators, icl->regulators);
ereg:
v4l2_ctrl_handler_free(&icd->ctrl_handler);
return ret;
@ -1278,8 +1277,6 @@ static int soc_camera_remove(struct soc_camera_device *icd)
}
soc_camera_free_user_formats(icd);
regulator_bulk_free(icl->num_regulators, icl->regulators);
return 0;
}