summaryrefslogtreecommitdiff
path: root/target/linux/lantiq/patches-3.2/0052-MIPS-lantiq-pci-rename-variable-inside.patch
diff options
context:
space:
mode:
Diffstat (limited to 'target/linux/lantiq/patches-3.2/0052-MIPS-lantiq-pci-rename-variable-inside.patch')
-rw-r--r--target/linux/lantiq/patches-3.2/0052-MIPS-lantiq-pci-rename-variable-inside.patch79
1 files changed, 79 insertions, 0 deletions
diff --git a/target/linux/lantiq/patches-3.2/0052-MIPS-lantiq-pci-rename-variable-inside.patch b/target/linux/lantiq/patches-3.2/0052-MIPS-lantiq-pci-rename-variable-inside.patch
new file mode 100644
index 0000000000..5c1cb5579b
--- /dev/null
+++ b/target/linux/lantiq/patches-3.2/0052-MIPS-lantiq-pci-rename-variable-inside.patch
@@ -0,0 +1,79 @@
+From 3571f6a294783e617c2f8f52021f9c33bc9e5a36 Mon Sep 17 00:00:00 2001
+From: John Crispin <blogic@openwrt.org>
+Date: Thu, 8 Mar 2012 12:00:17 +0100
+Subject: [PATCH 52/70] MIPS: lantiq: pci: rename variable inside
+
+* rename a global var inside the pci code
+---
+ arch/mips/pci/ops-lantiq.c | 6 +++---
+ arch/mips/pci/pci-lantiq.c | 6 +++---
+ arch/mips/pci/pci-lantiq.h | 2 +-
+ 3 files changed, 7 insertions(+), 7 deletions(-)
+
+diff --git a/arch/mips/pci/ops-lantiq.c b/arch/mips/pci/ops-lantiq.c
+index 1f2afb5..5cbb0cf 100644
+--- a/arch/mips/pci/ops-lantiq.c
++++ b/arch/mips/pci/ops-lantiq.c
+@@ -41,7 +41,7 @@ static int ltq_pci_config_access(unsigned char access_type, struct pci_bus *bus,
+
+ spin_lock_irqsave(&ebu_lock, flags);
+
+- cfg_base = (unsigned long) ltq_pci_mapped_cfg;
++ cfg_base = (unsigned long) ltq_pci_cfgbase;
+ cfg_base |= (bus->number << LTQ_PCI_CFG_BUSNUM_SHF) | (devfn <<
+ LTQ_PCI_CFG_FUNNUM_SHF) | (where & ~0x3);
+
+@@ -55,11 +55,11 @@ static int ltq_pci_config_access(unsigned char access_type, struct pci_bus *bus,
+ wmb();
+
+ /* clean possible Master abort */
+- cfg_base = (unsigned long) ltq_pci_mapped_cfg;
++ cfg_base = (unsigned long) ltq_pci_cfgbase;
+ cfg_base |= (0x0 << LTQ_PCI_CFG_FUNNUM_SHF) + 4;
+ temp = ltq_r32(((u32 *)(cfg_base)));
+ temp = swab32(temp);
+- cfg_base = (unsigned long) ltq_pci_mapped_cfg;
++ cfg_base = (unsigned long) ltq_pci_cfgbase;
+ cfg_base |= (0x68 << LTQ_PCI_CFG_FUNNUM_SHF) + 4;
+ ltq_w32(temp, ((u32 *)cfg_base));
+
+diff --git a/arch/mips/pci/pci-lantiq.c b/arch/mips/pci/pci-lantiq.c
+index 47b551c..efcdd45 100644
+--- a/arch/mips/pci/pci-lantiq.c
++++ b/arch/mips/pci/pci-lantiq.c
+@@ -65,8 +65,8 @@
+ #define ltq_pci_w32(x, y) ltq_w32((x), ltq_pci_membase + (y))
+ #define ltq_pci_r32(x) ltq_r32(ltq_pci_membase + (x))
+
+-#define ltq_pci_cfg_w32(x, y) ltq_w32((x), ltq_pci_mapped_cfg + (y))
+-#define ltq_pci_cfg_r32(x) ltq_r32(ltq_pci_mapped_cfg + (x))
++#define ltq_pci_cfg_w32(x, y) ltq_w32((x), ltq_pci_cfgbase + (y))
++#define ltq_pci_cfg_r32(x) ltq_r32(ltq_pci_cfgbase + (x))
+
+ struct ltq_pci_gpio_map {
+ int pin;
+@@ -273,7 +273,7 @@ static int __devinit ltq_pci_probe(struct platform_device *pdev)
+ pci_probe_only = 0;
+ ltq_pci_irq_map = ltq_pci_data->irq;
+ ltq_pci_membase = ioremap_nocache(PCI_CR_BASE_ADDR, PCI_CR_SIZE);
+- ltq_pci_mapped_cfg =
++ ltq_pci_cfgbase =
+ ioremap_nocache(LTQ_PCI_CFG_BASE, LTQ_PCI_CFG_BASE);
+ ltq_pci_controller.io_map_base =
+ (unsigned long)ioremap(LTQ_PCI_IO_BASE, LTQ_PCI_IO_SIZE - 1);
+diff --git a/arch/mips/pci/pci-lantiq.h b/arch/mips/pci/pci-lantiq.h
+index 66bf6cd..c4721b4 100644
+--- a/arch/mips/pci/pci-lantiq.h
++++ b/arch/mips/pci/pci-lantiq.h
+@@ -9,7 +9,7 @@
+ #ifndef _LTQ_PCI_H__
+ #define _LTQ_PCI_H__
+
+-extern __iomem void *ltq_pci_mapped_cfg;
++extern __iomem void *ltq_pci_cfgbase;
+ extern int ltq_pci_read_config_dword(struct pci_bus *bus,
+ unsigned int devfn, int where, int size, u32 *val);
+ extern int ltq_pci_write_config_dword(struct pci_bus *bus,
+--
+1.7.7.1
+