Apparently we receive interrupts for both powerkey press and release, which
authorpatrick <patrick@openbsd.org>
Thu, 10 Nov 2022 16:20:54 +0000 (16:20 +0000)
committerpatrick <patrick@openbsd.org>
Thu, 10 Nov 2022 16:20:54 +0000 (16:20 +0000)
commit2da809330b846850adb44772016fa9d334f78392
tree97c49924589bf8998b0a2d4257e082dd03d553b5
parent9044b3fce410a9346f93e3b240babfe0e5cafb27
Apparently we receive interrupts for both powerkey press and release, which
isn't quite helpful when it's used to come back from suspend and then the
second interrupt initiates powerdown.  Ignore press, but handle release.

ok kettenis@
sys/dev/fdt/qcpon.c