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71 lines
2.0 KiB
Diff
71 lines
2.0 KiB
Diff
From 7dc3ccb5dc972b06c41b309653d132beaaedeb37 Mon Sep 17 00:00:00 2001
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From: Gabor Juhos <juhosg@openwrt.org>
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Date: Mon, 25 Jun 2012 09:52:23 +0200
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Subject: [PATCH 15/34] MIPS: pci-ar71xx: remove static PCI controller resources
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Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
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---
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arch/mips/pci/pci-ar71xx.c | 30 ++++++++++++++----------------
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1 files changed, 14 insertions(+), 16 deletions(-)
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--- a/arch/mips/pci/pci-ar71xx.c
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+++ b/arch/mips/pci/pci-ar71xx.c
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@@ -54,6 +54,8 @@ struct ar71xx_pci_controller {
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spinlock_t lock;
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int irq;
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struct pci_controller pci_ctrl;
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+ struct resource io_res;
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+ struct resource mem_res;
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};
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/* Byte lane enable bits */
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@@ -235,20 +237,6 @@ static struct pci_ops ar71xx_pci_ops = {
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.write = ar71xx_pci_write_config,
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};
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-static struct resource ar71xx_pci_io_resource = {
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- .name = "PCI IO space",
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- .start = 0,
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- .end = 0,
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- .flags = IORESOURCE_IO,
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-};
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-
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-static struct resource ar71xx_pci_mem_resource = {
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- .name = "PCI memory space",
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- .start = AR71XX_PCI_MEM_BASE,
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- .end = AR71XX_PCI_MEM_BASE + AR71XX_PCI_MEM_SIZE - 1,
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- .flags = IORESOURCE_MEM
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-};
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-
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static void ar71xx_pci_irq_handler(unsigned int irq, struct irq_desc *desc)
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{
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void __iomem *base = ath79_reset_base;
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@@ -370,6 +358,16 @@ static int __devinit ar71xx_pci_probe(st
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if (apc->irq < 0)
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return -EINVAL;
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+ apc->io_res.name = "PCI IO space";
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+ apc->io_res.start = 0;
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+ apc->io_res.end = 0;
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+ apc->io_res.flags = IORESOURCE_IO;
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+
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+ apc->mem_res.name = "PCI memory space";
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+ apc->mem_res.start = AR71XX_PCI_MEM_BASE;
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+ apc->mem_res.end = AR71XX_PCI_MEM_BASE + AR71XX_PCI_MEM_SIZE - 1;
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+ apc->mem_res.flags = IORESOURCE_MEM;
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+
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ar71xx_pci_reset();
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/* setup COMMAND register */
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@@ -383,8 +381,8 @@ static int __devinit ar71xx_pci_probe(st
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ar71xx_pci_irq_init(apc);
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apc->pci_ctrl.pci_ops = &ar71xx_pci_ops;
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- apc->pci_ctrl.mem_resource = &ar71xx_pci_mem_resource;
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- apc->pci_ctrl.io_resource = &ar71xx_pci_io_resource;
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+ apc->pci_ctrl.mem_resource = &apc->mem_res;
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+ apc->pci_ctrl.io_resource = &apc->io_res;
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register_pci_controller(&apc->pci_ctrl);
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