drivers/media/IR/ir-keytable.c::ir_getkeycode - 'retval' may be useduninitialized

[Stefan Richter]

Commit 9f470095068e "Input: media/IR - switch to using new keycode
interface" added the following build warning:

drivers/media/IR/ir-keytable.c: In function 'ir_getkeycode':
drivers/media/IR/ir-keytable.c:363: warning: 'retval' may be used uninitialized in this function

It is due to an actual bug but I don't know the fix.
-- 
Stefan Richter
-=====-==-=- =-=- =====
http://arcgraph.de/sr/

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