greybus: loopback: fix 64bit printf format error

Last patchset missed compilation on 64 bit contained warning.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Bryan O'Donoghue 2015-07-14 00:53:13 +01:00 • committed by Greg Kroah-Hartman
commit e51eafebf8