From 1cc185211a9cb913f6adbe3354e5c256f456ebd2 Mon Sep 17 00:00:00 2001 From: Dmitri Vorobiev Date: Sun, 22 Mar 2009 19:11:09 +0200 Subject: [PATCH] x86: Fix a couple of sparse warnings in arch/x86/kernel/apic/io_apic.c Impact: cleanup This patch fixes the following sparse warnings: arch/x86/kernel/apic/io_apic.c:3602:17: warning: symbol 'hpet_msi_type' was not declared. Should it be static? arch/x86/kernel/apic/io_apic.c:3467:30: warning: Using plain integer as NULL pointer Signed-off-by: Dmitri Vorobiev LKML-Reference: <1237741871-5827-2-git-send-email-dmitri.vorobiev@movial.com> Signed-off-by: Ingo Molnar --- arch/x86/kernel/apic/io_apic.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c index 42cdc78427a2..ea97e5efa907 100644 --- a/arch/x86/kernel/apic/io_apic.c +++ b/arch/x86/kernel/apic/io_apic.c @@ -3464,7 +3464,7 @@ int arch_setup_msi_irqs(struct pci_dev *dev, int nvec, int type) int ret, sub_handle; struct msi_desc *msidesc; unsigned int irq_want; - struct intel_iommu *iommu = 0; + struct intel_iommu *iommu = NULL; int index = 0; irq_want = nr_irqs_gsi; @@ -3599,7 +3599,7 @@ static void hpet_msi_set_affinity(unsigned int irq, const struct cpumask *mask) #endif /* CONFIG_SMP */ -struct irq_chip hpet_msi_type = { +static struct irq_chip hpet_msi_type = { .name = "HPET_MSI", .unmask = hpet_msi_unmask, .mask = hpet_msi_mask,