Hi Greg,

After merging the driver-core tree, today's linux-next build (powerpc
allnoconfig) produced this warning:

drivers/base/firmware_class.c:221:29: warning: 'fw_lookup_buf' defined but not used [-Wunused-function]

Introduced by commit 90f8908127b5 ("firmware loader: fix compile warning
with PM_SLEEP set").

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au