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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2017-12-16 00:25:10 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-12-28 14:36:46 +0300 |
| commit | 4565c4f6056967ee8844fa550e3cbbe1c0e65a11 (patch) | |
| tree | 25d906a4b9d93ece01c6c40c07b2b56511da4e7b /arch/x86/include/asm/acpi.h | |
| parent | 220580fb0d0a71cff0f17c24463c787f43dd6626 (diff) | |
| download | linux-4565c4f6056967ee8844fa550e3cbbe1c0e65a11.tar.xz | |
ACPI / x86: boot: Use INVALID_ACPI_IRQ instead of 0 for acpi_sci_override_gsi
0 is valid hardware interrupt which might be in some cases overridden.
Due to this, switch to INVALID_ACPI_IRQ to mark SCI override not set.
While here, change the type of the variable from int to u32 to match
the GSI type used in the rest of the code.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'arch/x86/include/asm/acpi.h')
| -rw-r--r-- | arch/x86/include/asm/acpi.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/include/asm/acpi.h b/arch/x86/include/asm/acpi.h index 8d0ec9df1cbe..44f5d79d5105 100644 --- a/arch/x86/include/asm/acpi.h +++ b/arch/x86/include/asm/acpi.h @@ -49,7 +49,7 @@ extern int acpi_fix_pin2_polarity; extern int acpi_disable_cmcff; extern u8 acpi_sci_flags; -extern int acpi_sci_override_gsi; +extern u32 acpi_sci_override_gsi; void acpi_pic_sci_set_trigger(unsigned int, u16); struct device; |