staging: rtl8192u: Use __func__ instead of hardcoded string - Style

Changed logging statements to use %s and __func__ instead of hard coding the
function name in a string.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
John Whitmore 2018-07-04 12:59:21 +01:00 • committed by Greg Kroah-Hartman
commit c336f8325f