From 6b2fd7efeb888fa781c1f767de6c36497ac1596b Mon Sep 17 00:00:00 2001 From: Alexander Gordeev Date: Sun, 7 Sep 2014 20:57:53 +0200 Subject: PCI/MSI/PPC: Remove arch_msi_check_device() Move MSI checks from arch_msi_check_device() to arch_setup_msi_irqs(). This makes the code more compact and allows removing arch_msi_check_device() from generic MSI code. Signed-off-by: Alexander Gordeev Signed-off-by: Bjorn Helgaas Acked-by: Michael Ellerman --- arch/powerpc/kernel/msi.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) (limited to 'arch/powerpc/kernel') diff --git a/arch/powerpc/kernel/msi.c b/arch/powerpc/kernel/msi.c index 8bbc12d20f5c..71bd161640cf 100644 --- a/arch/powerpc/kernel/msi.c +++ b/arch/powerpc/kernel/msi.c @@ -13,7 +13,7 @@ #include -int arch_msi_check_device(struct pci_dev* dev, int nvec, int type) +int arch_setup_msi_irqs(struct pci_dev *dev, int nvec, int type) { if (!ppc_md.setup_msi_irqs || !ppc_md.teardown_msi_irqs) { pr_debug("msi: Platform doesn't provide MSI callbacks.\n"); @@ -24,16 +24,6 @@ int arch_msi_check_device(struct pci_dev* dev, int nvec, int type) if (type == PCI_CAP_ID_MSI && nvec > 1) return 1; - if (ppc_md.msi_check_device) { - pr_debug("msi: Using platform check routine.\n"); - return ppc_md.msi_check_device(dev, nvec, type); - } - - return 0; -} - -int arch_setup_msi_irqs(struct pci_dev *dev, int nvec, int type) -{ return ppc_md.setup_msi_irqs(dev, nvec, type); } -- cgit v1.2.3