platform: goldfish: pipe: Replace pr_ with dev_ for logging

dev_ is preferred if struct device is available.

Signed-off-by: Roman Kiryanov <rkir@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Roman Kiryanov 2018-08-27 11:23:03 -07:00 • committed by Greg Kroah-Hartman
commit 25b97d5706