extcon: class: Remove unnecessary extern declaration
authorChanwoo Choi <cw00.choi@samsung.com>
Fri, 23 Aug 2013 01:21:38 +0000 (10:21 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 26 Sep 2013 19:03:30 +0000 (12:03 -0700)
commit2cc7e4d4b8086a8ad2299b30b610624aa911d1f8
tree297c78e6d9a75efa04eddcce40d8db02a47e3d86
parentc2275d2fa587712d285a4db97a68322a233ad2c8
extcon: class: Remove unnecessary extern declaration

This patch remove unnecessary extern declaration (extcon_set_state).
checkpatch found this coding style issue.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/extcon/extcon-class.c