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mfd: Fix ACPI conflict check

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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>
Cc: stable@vger.kernel.org
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Jean Delvare 2012-02-18 17:54:23 +01:00 committed by Samuel Ortiz
parent a60e8df64d
commit 81b5482c32
1 changed files with 1 additions and 1 deletions
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2
drivers/mfd/mfd-core.c
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@ -123,7 +123,7 @@ 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;
}