The patch titled
input: fix uninitialized old_keycode oops in input_set_keycode
has been added to the -mm tree. Its filename is
input-fix-uninitialized-old_keycode-oops-in-input_set_keycode.patch
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------------------------------------------------------
Subject: input: fix uninitialized old_keycode oops in input_set_keycode
From: Jarod Wilson <jarod@xxxxxxxxxx>
Patch as suggested by Kyle McMartin, in response to Red Hat bugzilla
615707, filed against a rawhide kernel carrying ir-core enabling patches
from the linuxtv staging/other tree. Fix is based on the similar logic in
input_set_keycode_big, and is confirmed by the bz reporter.
Signed-off-by: Jarod Wilson <jarod@xxxxxxxxxx>
Cc: Kyle McMartin <kmcmartin@xxxxxxxxxx>
Cc: Dmitry Torokhov <dtor@xxxxxxx>
Tested-by: Valdis Kletnieks <Valdis.Kletnieks@xxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/input/input.c | 1 +
1 file changed, 1 insertion(+)
diff -puN drivers/input/input.c~input-fix-uninitialized-old_keycode-oops-in-input_set_keycode drivers/input/input.c
--- a/drivers/input/input.c~input-fix-uninitialized-old_keycode-oops-in-input_set_keycode
+++ a/drivers/input/input.c
@@ -929,6 +929,7 @@ int input_set_keycode(struct input_dev *
if (retval)
goto out;
+ old_keycode = kt_entry.keycode;
kt_entry.keycode = keycode;
retval = dev->setkeycodebig(dev, &kt_entry);
_
Patches currently in -mm which might be from jarod@xxxxxxxxxx are
linux-next.patch
input-fix-uninitialized-old_keycode-oops-in-input_set_keycode.patch
input-fix-wiring-up-default-setkeycode-setkeycodebig.patch
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