This is a note to let you know that I've just added the patch titled
mfd: Fix ACPI conflict check
to the 3.0-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
mfd-fix-acpi-conflict-check.patch
and it can be found in the queue-3.0 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From 81b5482c32769abb6dfb979560dab2f952ba86fa Mon Sep 17 00:00:00 2001
From: Jean Delvare <[email protected]>
Date: Sat, 18 Feb 2012 17:54:23 +0100
Subject: mfd: Fix ACPI conflict check
From: Jean Delvare <[email protected]>
commit 81b5482c32769abb6dfb979560dab2f952ba86fa 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
91fedede0338eb6203cdd618d8ece873fdb7c22c.
Fix the check to run on each resource individually, once.
Signed-off-by: Jean Delvare <[email protected]>
Signed-off-by: Samuel Ortiz <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/mfd/mfd-core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/mfd/mfd-core.c
+++ b/drivers/mfd/mfd-core.c
@@ -122,7 +122,7 @@ static int mfd_add_device(struct device
}
if (!cell->ignore_resource_conflicts) {
- ret = acpi_check_resource_conflict(res);
+ ret = acpi_check_resource_conflict(&res[r]);
if (ret)
goto fail_res;
}
Patches currently in stable-queue which might be from [email protected] are
queue-3.0/mfd-fix-acpi-conflict-check.patch
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