crossgcc: Upgrade IASL from 20211217 to 20220331

"REDUNDANT_OFFSET_REMARK" to ignore redundant offset remarks is
not needed any more as it’s included upstream.

Changes: https://acpica.org/node/199

Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: Ice7f9a10051f7f62c53098161fd2f498d724c17d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63279
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
diff --git a/Makefile.inc b/Makefile.inc
index ab81682e..f746ef9 100644
--- a/Makefile.inc
+++ b/Makefile.inc
@@ -261,9 +261,6 @@
 # ResourceTemplate is the correct code.
 # As it's valid ASL, disable the warning.
 EMPTY_RESOURCE_TEMPLATE_WARNING = 3150
-# Redundant offset remarks are not useful in any way and are masking useful
-# ones that might indicate an issue so it is better to hide them.
-REDUNDANT_OFFSET_REMARK = 2158
 # IASL compiler check for usage of _CRS, _DIS, _PRS, and _SRS objects:
 #	1) If _PRS is present, must have _CRS and _SRS
 #	2) If _SRS is present, must have _PRS (_PRS requires _CRS and _SRS)
diff --git a/util/crossgcc/buildgcc b/util/crossgcc/buildgcc
index 5f7d777..b25b260 100755
--- a/util/crossgcc/buildgcc
+++ b/util/crossgcc/buildgcc
@@ -37,7 +37,7 @@
 MPC_VERSION=1.2.1
 GCC_VERSION=11.2.0
 BINUTILS_VERSION=2.37
-IASL_VERSION=20211217
+IASL_VERSION=20220331
 # CLANG version number
 CLANG_VERSION=13.0.1
 CMAKE_VERSION=3.23.0
diff --git a/util/crossgcc/patches/acpica-unix2-20211217_iasl.patch b/util/crossgcc/patches/acpica-unix2-20220331_iasl.patch
similarity index 100%
rename from util/crossgcc/patches/acpica-unix2-20211217_iasl.patch
rename to util/crossgcc/patches/acpica-unix2-20220331_iasl.patch
diff --git a/util/crossgcc/sum/acpica-unix2-20211217.tar.gz.cksum b/util/crossgcc/sum/acpica-unix2-20211217.tar.gz.cksum
deleted file mode 100644
index dd961e0..0000000
--- a/util/crossgcc/sum/acpica-unix2-20211217.tar.gz.cksum
+++ /dev/null
@@ -1 +0,0 @@
-4337413d206a169a47d706fa2e5bdc9bc0855c04  tarballs/acpica-unix2-20211217.tar.gz
diff --git a/util/crossgcc/sum/acpica-unix2-20220331.tar.gz.cksum b/util/crossgcc/sum/acpica-unix2-20220331.tar.gz.cksum
new file mode 100644
index 0000000..7ad2b68
--- /dev/null
+++ b/util/crossgcc/sum/acpica-unix2-20220331.tar.gz.cksum
@@ -0,0 +1 @@
+bf8a86addc7fbfa819f1ed2897a0890c42cdcf62  tarballs/acpica-unix2-20220331.tar.gz