[PATCH] (revised) pseries: asm/pci-bridge.h CONFIG_ minor cleanup
From: Linas Vepstas <hidden>
Date: 2007-05-22 18:18:13
Use the correct CONFIG_ option to mark off the EEH bits. Move the EEH bits to the bottom of the struct. The config_space array is used by EEH only; it does not need to be part of the struct for non-pseries machines. Signed-off-by: Linas Vepstas <redacted> ---- Revised patch, per commments from Michael Ellerman. include/asm-powerpc/pci-bridge.h | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) Index: linux-2.6.22-rc1/include/asm-powerpc/pci-bridge.h ===================================================================
--- linux-2.6.22-rc1.orig/include/asm-powerpc/pci-bridge.h 2007-05-21 18:13:00.000000000 -0500
+++ linux-2.6.22-rc1/include/asm-powerpc/pci-bridge.h 2007-05-22 12:03:50.000000000 -0500@@ -70,19 +70,21 @@ struct pci_dn { int devfn; /* pci device and function number */ int class_code; /* pci device class */ -#ifdef CONFIG_PPC_PSERIES + struct pci_controller *phb; /* for pci devices */ + struct iommu_table *iommu_table; /* for phb's or bridges */ + struct pci_dev *pcidev; /* back-pointer to the pci device */ + struct device_node *node; /* back-pointer to the device_node */ + + int pci_ext_config_space; /* for pci devices */ + +#ifdef CONFIG_EEH int eeh_mode; /* See eeh.h for possible EEH_MODEs */ int eeh_config_addr; int eeh_pe_config_addr; /* new-style partition endpoint address */ int eeh_check_count; /* # times driver ignored error */ int eeh_freeze_count; /* # times this device froze up. */ -#endif - int pci_ext_config_space; /* for pci devices */ - struct pci_controller *phb; /* for pci devices */ - struct iommu_table *iommu_table; /* for phb's or bridges */ - struct pci_dev *pcidev; /* back-pointer to the pci device */ - struct device_node *node; /* back-pointer to the device_node */ u32 config_space[16]; /* saved PCI config space */ +#endif }; /* Get the pointer to a device_node's pci_dn */