diff options
Diffstat (limited to 'arch/x86_64/kernel/early-quirks.c')
| -rw-r--r-- | arch/x86_64/kernel/early-quirks.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/arch/x86_64/kernel/early-quirks.c b/arch/x86_64/kernel/early-quirks.c index bd30d138113f..fede55a53995 100644 --- a/arch/x86_64/kernel/early-quirks.c +++ b/arch/x86_64/kernel/early-quirks.c @@ -16,7 +16,7 @@ #include <asm/proto.h> #include <asm/dma.h> -static void via_bugs(void) +static void __init via_bugs(void) { #ifdef CONFIG_IOMMU if ((end_pfn > MAX_DMA32_PFN || force_iommu) && @@ -30,16 +30,13 @@ static void via_bugs(void) #ifdef CONFIG_ACPI -static int nvidia_hpet_detected __initdata; - static int __init nvidia_hpet_check(struct acpi_table_header *header) { - nvidia_hpet_detected = 1; return 0; } #endif -static void nvidia_bugs(void) +static void __init nvidia_bugs(void) { #ifdef CONFIG_ACPI /* @@ -52,9 +49,7 @@ static void nvidia_bugs(void) if (acpi_use_timer_override) return; - nvidia_hpet_detected = 0; - acpi_table_parse(ACPI_SIG_HPET, nvidia_hpet_check); - if (nvidia_hpet_detected == 0) { + if (acpi_table_parse(ACPI_SIG_HPET, nvidia_hpet_check)) { acpi_skip_timer_override = 1; printk(KERN_INFO "Nvidia board " "detected. Ignoring ACPI " @@ -67,7 +62,7 @@ static void nvidia_bugs(void) } -static void ati_bugs(void) +static void __init ati_bugs(void) { if (timer_over_8254 == 1) { timer_over_8254 = 0; @@ -93,7 +88,7 @@ struct chipset { void (*f)(void); }; -static struct chipset early_qrk[] = { +static struct chipset early_qrk[] __initdata = { { PCI_VENDOR_ID_NVIDIA, nvidia_bugs }, { PCI_VENDOR_ID_VIA, via_bugs }, { PCI_VENDOR_ID_ATI, ati_bugs }, |