tree 9e91e1c94fa4e5f5f486edf5a0c61be122112f7a
parent a798c10faf62a505d24e5f6213fbaf904a39623f
author Christian Ruppert <christian.ruppert@abilis.com> 1397227564 +0200
committer Linus Walleij <linus.walleij@linaro.org> 1398171302 +0200

pinctrl/TB10x: Fix signedness bug

In the TB10x pin database, a port index of -1 is used to indicate
unmuxed GPIO pin groups. This bug fixes a 'cast to unsigned' bug of
this value.

Thanks to Dan Carpenter for highlighting this.

CC: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>