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35 lines
940 B
Diff
35 lines
940 B
Diff
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From 12c68e4fccadc22a0470177141a57892a76e4a2b Mon Sep 17 00:00:00 2001
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From: Gabor Juhos <juhosg@openwrt.org>
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Date: Sun, 24 Jun 2012 15:33:16 +0200
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Subject: [PATCH 25/34] MIPS: ath79: allow to specify bus number in PCI IRQ maps
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Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
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---
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arch/mips/ath79/pci.c | 4 +++-
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arch/mips/ath79/pci.h | 1 +
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2 files changed, 4 insertions(+), 1 deletions(-)
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--- a/arch/mips/ath79/pci.c
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+++ b/arch/mips/ath79/pci.c
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@@ -75,7 +75,9 @@ int __init pcibios_map_irq(const struct
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const struct ath79_pci_irq *entry;
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entry = &ath79_pci_irq_map[i];
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- if (entry->slot == slot && entry->pin == pin) {
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+ if (entry->bus == dev->bus->number &&
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+ entry->slot == slot &&
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+ entry->pin == pin) {
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irq = entry->irq;
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break;
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}
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--- a/arch/mips/ath79/pci.h
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+++ b/arch/mips/ath79/pci.h
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@@ -14,6 +14,7 @@
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#define _ATH79_PCI_H
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struct ath79_pci_irq {
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+ int bus;
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u8 slot;
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u8 pin;
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int irq;
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