tree 0892a2cb3dea36392a3d15056c2fb677d526e7b0
parent df566ae4280a9a604b89aedb3469eab1b5ef05c7
author Felix Held <felix-coreboot@felixheld.de> 1627608375 +0200
committer Felix Held <felix-coreboot@felixheld.de> 1627694958 +0000

soc/amd/common/block/gpio_banks: use unsigned int for gevent parameter

A valid GEVENT number is never negative. The local variable in
set_single_gpio still needs to be a signed integer, since the return
value of get_gpio_gevent being -1 indicates that the GPIO can't generate
a GEVENT. The check for that makes the function return before calling
program_smi of program_sci, so the parameter of those functions can be
changed to unsigned.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I6ce23ceed1585589932824b8cab2a138328672a9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56705
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>