From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date: Sat, 27 Jan 2007 12:46:54 +0000 (+0100)
Subject: ia64: add pci_get_legacy_ide_irq()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=677c0a78f6bf7aa87c90c4e015e014a17132c634;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

ia64: add pci_get_legacy_ide_irq()

Add pci_get_legacy_ide_irq() identical to the one used by i386/x86_64.
Fixes amd74xx driver build on ia64 (bugzilla bug #6644).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---

diff --git a/include/asm-ia64/pci.h b/include/asm-ia64/pci.h
index 556f53fa44cb..5160233bbfac 100644
--- a/include/asm-ia64/pci.h
+++ b/include/asm-ia64/pci.h
@@ -167,4 +167,10 @@ pcibios_select_root(struct pci_dev *pdev, struct resource *res)
 
 #define pcibios_scan_all_fns(a, b)	0
 
+#define HAVE_ARCH_PCI_GET_LEGACY_IDE_IRQ
+static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
+{
+	return channel ? 15 : 14;
+}
+
 #endif /* _ASM_IA64_PCI_H */