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| author | Aubrey Li <aubrey.li@intel.com> | 2021-09-08 18:55:45 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-09-08 20:56:57 +0200 |
| commit | 3265cc3ec52e75fc8daf189954cebda27ad26b2e (patch) | |
| tree | bbead7bcfacf8169f5115124a1f0b32899ce196c /drivers/acpi/acpi_fpdt.c | |
| parent | 8e235ff9a1e3dc3d800224ab97bcd2418d3b19c3 (diff) | |
| download | linux-3265cc3ec52e75fc8daf189954cebda27ad26b2e.tar.gz | |
ACPI: PRM: Find PRMT table before parsing it
Find and verify PRMT before parsing it, which eliminates a
warning on machines without PRMT:
[ 7.197173] ACPI: PRMT not present
Fixes: cefc7ca46235 ("ACPI: PRM: implement OperationRegion handler for the PlatformRtMechanism subtype")
Signed-off-by: Aubrey Li <aubrey.li@linux.intel.com>
Tested-by: Paul Menzel <pmenzel@molgen.mpg.de>
Cc: 5.14+ <stable@vger.kernel.org> # 5.14+
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/acpi_fpdt.c')
0 files changed, 0 insertions, 0 deletions