diff options
| author |   Li kunyu <kunyu@nfschina.com> | 2022-05-11 13:16:05 +0800 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2022-05-11 19:27:49 +0200 |
| commit | 24773e6c7a27bfc724a8ed5523dc31bbfc9543d5 (patch) | |
| tree | 57251eb329aa8933e5589477f6878c1a01a85f0f | |
| parent | Linux 5.18-rc6 (diff) | |
| download | linux-dev-24773e6c7a27bfc724a8ed5523dc31bbfc9543d5.tar.xz linux-dev-24773e6c7a27bfc724a8ed5523dc31bbfc9543d5.zip | |
x86: ACPI: Make mp_config_acpi_gsi() a void function
Because the return value of mp_config_acpi_gsi() is not use, change it
into a void function.
Signed-off-by: Li kunyu <kunyu@nfschina.com>
[ rjw: Subject and changelog rewrite ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| -rw-r--r-- | arch/x86/kernel/acpi/boot.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index 0d01e7f5078c..7e32e33d52fa 100644 --- a/arch/x86/kernel/acpi/boot.c +++ b/arch/x86/kernel/acpi/boot.c @@ -375,7 +375,7 @@ static void __init mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger, isa_irq_to_gsi[bus_irq] = gsi; } -static int mp_config_acpi_gsi(struct device *dev, u32 gsi, int trigger, +static void mp_config_acpi_gsi(struct device *dev, u32 gsi, int trigger, int polarity) { #ifdef CONFIG_X86_MPPARSE @@ -387,9 +387,9 @@ static int mp_config_acpi_gsi(struct device *dev, u32 gsi, int trigger, u8 pin; if (!acpi_ioapic) - return 0; + return; if (!dev || !dev_is_pci(dev)) - return 0; + return; pdev = to_pci_dev(dev); number = pdev->bus->number; @@ -408,7 +408,6 @@ static int mp_config_acpi_gsi(struct device *dev, u32 gsi, int trigger, mp_save_irq(&mp_irq); #endif - return 0; } static int __init mp_register_ioapic_irq(u8 bus_irq, u8 polarity, |