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Merge branch 'acpi-processor'

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Merge a fix for recently introduced uninitialized memory access in the
ACPI processor driver from Michal Wilczynski.

* acpi-processor:
  ACPI: processor: Fix uninitialized access of buf in acpi_set_pdc_bits()
This commit is contained in:
Rafael J. Wysocki 2023-09-22 18:34:34 +02:00
commit a1001c37f8
1 changed files with 1 additions and 0 deletions
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drivers/acpi/processor_pdc.c
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@ -19,6 +19,7 @@ static void acpi_set_pdc_bits(u32 *buf)
{ {
buf[0] = ACPI_PDC_REVISION_ID; buf[0] = ACPI_PDC_REVISION_ID;
buf[1] = 1; buf[1] = 1;
buf[2] = 0;
/* Twiddle arch-specific bits needed for _PDC */ /* Twiddle arch-specific bits needed for _PDC */
arch_acpi_set_proc_cap_bits(&buf[2]); arch_acpi_set_proc_cap_bits(&buf[2]);