Ilpo Järvinen 7899ca9f3b ACPI: resource: Fix memory resource type union access ...

In acpi_decode_space() addr->info.mem.caching is checked on main level
for any resource type but addr->info.mem is part of union and thus
valid only if the resource type is memory range.

Move the check inside the preceeding switch/case to only execute it
when the union is of correct type.

Fixes: fcb29bbcd5 ("ACPI: Add prefetch decoding to the address space parser")
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://patch.msgid.link/20241202100614.20731-1-ilpo.jarvinen@linux.intel.com
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

2024-12-09 21:30:10 +01:00

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