pinctrl: pinconf: Add generic helper function for freeing mappings
authorJon Hunter <jonathanh@nvidia.com>
Fri, 17 Jun 2016 12:03:40 +0000 (13:03 +0100)
committerLinus Walleij <linus.walleij@linaro.org>
Thu, 23 Jun 2016 09:18:56 +0000 (11:18 +0200)
commit8dfebf57bd3668adbca747d54406fb3237e47b23
treebdc153f7a55f2ae38c4859a2d8b4f38763f4d321
parent1a695a905c18548062509178b98bc91e67510864
pinctrl: pinconf: Add generic helper function for freeing mappings

The pinconf-generic.h file exposes functions for creating generic mappings
but it does not expose a function for freeing the mappings. Add a function
for freeing generic mappings.

Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/pinctrl/pinconf-generic.c
include/linux/pinctrl/pinconf-generic.h