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mfd: Fix ACPI conflict check

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commit 81b5482c32 upstream.

The code is currently always checking the first resource of every
device only (several times.) This has been broken since the ACPI check
was added in February 2010 in commit
91fedede03.

Fix the check to run on each resource individually, once.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jean Delvare 2012-02-18 17:54:23 +01:00 committed by Greg Kroah-Hartman
parent 4b77339222
commit d7838b04ec
1 changed files with 1 additions and 1 deletions
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2
drivers/mfd/mfd-core.c
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@ -122,7 +122,7 @@ static int mfd_add_device(struct device *parent, int id,
}
if (!cell->ignore_resource_conflicts) {
ret = acpi_check_resource_conflict(res);
ret = acpi_check_resource_conflict(&res[r]);
if (ret)
goto fail_res;
}