The patch titled
drivers/base/power/opp.c: fix dev_opp initial value
has been added to the -mm tree. Its filename is
drivers-base-power-oppc-fix-dev_opp-initial-value.patch
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The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: drivers/base/power/opp.c: fix dev_opp initial value
From: Jonghwan Choi <jhbird.choi@xxxxxxxxxxx>
Dev_opp initial value shoule be ERR_PTR(), IS_ERR() is used to check
error.
Signed-off-by: Jonghwan Choi <jhbird.choi@xxxxxxxxxxx>
Cc: "Rafael J. Wysocki" <rjw@xxxxxxx>
Cc: Greg KH <greg@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/base/power/opp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/base/power/opp.c~drivers-base-power-oppc-fix-dev_opp-initial-value drivers/base/power/opp.c
--- a/drivers/base/power/opp.c~drivers-base-power-oppc-fix-dev_opp-initial-value
+++ a/drivers/base/power/opp.c
@@ -453,7 +453,7 @@ int opp_add(struct device *dev, unsigned
static int opp_set_availability(struct device *dev, unsigned long freq,
bool availability_req)
{
- struct device_opp *tmp_dev_opp, *dev_opp = NULL;
+ struct device_opp *tmp_dev_opp, *dev_opp = ERR_PTR(-ENODEV);
struct opp *new_opp, *tmp_opp, *opp = ERR_PTR(-ENODEV);
int r = 0;
_
Patches currently in -mm which might be from jhbird.choi@xxxxxxxxxxx are
origin.patch
linux-next.patch
drivers-base-power-oppc-fix-dev_opp-initial-value.patch
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