commit 3b59e432ec9c093311e0ad057e330e04feb79007
author Vincent Stehlé <vincent.stehle@laposte.net> Mon Sep 16 22:50:32 2013 +0200
committer Linus Walleij <linus.walleij@linaro.org> Mon Sep 23 10:47:03 2013 +0200
tree 0f34e6d0b67ae7d2ff47f9878fea3232e76db181
parent de059be983db710379d965a7baa0a01275795c95

pinctrl: fix pinconf_dbg_config_write return type

Have pinconf_dbg_config_write() return a ssize_t. This fixes the following
compilation warning:

  drivers/pinctrl/pinconf.c:617:2: warning: initialization from incompatible pointer type [enabled by default]
  drivers/pinctrl/pinconf.c:617:2: warning: (near initialization for ‘pinconf_dbg_pinconfig_fops.write’) [enabled by default]

Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>