pinctrl-bcm2835: Fix cut-and-paste error in "pull" parsing
authorPhil Elwell <phil@raspberrypi.org>
Tue, 1 Mar 2016 01:30:08 +0000 (17:30 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 12 Apr 2016 16:08:37 +0000 (09:08 -0700)
commit88c9954c5c898dfe2e581cba34417ab5abccdd0d
treecc2b123b1b013dfcfec72ba400b883cfbd07e944
parentc1948606af0861bd181cb85ed1797ef02c20bbec
pinctrl-bcm2835: Fix cut-and-paste error in "pull" parsing

commit 2c7e3306d23864d49f686f22e56e180ff0fffb7f upstream.

The DT bindings for pinctrl-bcm2835 allow both the function and pull
to contain either one entry or one per pin. However, an error in the
DT parsing can cause failures if the number of pulls differs from the
number of functions.

Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Phil Elwell <phil@raspberrypi.org>
Reviewed-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/pinctrl/bcm/pinctrl-bcm2835.c