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mfd: Don't free unallocated arizona supplies on error

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ARRAY_SIZE() may be larger than the number of supplies actually used.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Mark Brown
2012-07-09 00:45:53 +02:00
committed by Samuel Ortiz
parent 863df8d5f1
commit 3a36a0db5b
1 changed files with 1 additions and 1 deletions
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2
drivers/mfd/arizona-core.c
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@@ -514,7 +514,7 @@ int __devinit arizona_dev_init(struct arizona *arizona)
err_dcvdd:
regulator_disable(arizona->dcvdd);
err_enable:
regulator_bulk_disable(ARRAY_SIZE(arizona->core_supplies),
regulator_bulk_disable(arizona->num_core_supplies,
arizona->core_supplies);
err_early:
mfd_remove_devices(dev);