Revision 0b2f18e7aeef86f966bbfccec8d698e05ccc4631 authored by Linus Torvalds on 28 August 2020, 20:17:14 UTC, committed by Linus Torvalds on 28 August 2020, 20:17:14 UTC
Pull ACPI fixes from Rafael Wysocki:
"These fix two recent issues in the ACPI memory mappings management
code and tighten up error handling in the ACPI driver for AMD SoCs
(APD).
Specifics:
- Avoid redundant rounding to the page size in acpi_os_map_iomem() to
address a recently introduced issue with the EFI memory map
permission check on ARM64 (Ard Biesheuvel).
- Fix acpi_release_memory() to wait until the memory mappings
released by it have been really unmapped (Rafael Wysocki).
- Make the ACPI driver for AMD SoCs (APD) check the return value of
acpi_dev_get_property() to avoid failures in the cases when the
device property under inspection is missing (Furquan Shaikh)"
* tag 'acpi-5.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI: OSL: Prevent acpi_release_memory() from returning too early
ACPI: ioremap: avoid redundant rounding to OS page size
ACPI: SoC: APD: Check return value of acpi_dev_get_property()
xen-hypercalls.sh
#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
out="$1"
shift
in="$@"
for i in $in; do
eval $CPP $LINUXINCLUDE -dD -imacros "$i" -x c /dev/null
done | \
awk '$1 == "#define" && $2 ~ /__HYPERVISOR_[a-z][a-z_0-9]*/ { v[$3] = $2 }
END { print "/* auto-generated by scripts/xen-hypercall.sh */"
for (i in v) if (!(v[i] in v))
print "HYPERCALL("substr(v[i], 14)")"}' | sort -u >$out
Computing file changes ...
