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[V10,09/17] powerpc/pci: remove pci_dn->pcidev field

Message ID 1419227677-12312-10-git-send-email-weiyang@linux.vnet.ibm.com (mailing list archive)
State Accepted
Commit 250c7b277c65e801a3312061dc2e919233468916
Headers show

Commit Message

Wei Yang Dec. 22, 2014, 5:54 a.m. UTC 
The field pci_dn->pcidev is assigned but not used.

This patch removes this field.

Signed-off-by: Wei Yang <weiyang@linux.vnet.ibm.com>
Acked-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
---
 arch/powerpc/include/asm/pci-bridge.h     |    1 -
 arch/powerpc/platforms/powernv/pci-ioda.c |    1 -
 2 files changed, 2 deletions(-)
diff mbox

Patch

diff --git a/arch/powerpc/include/asm/pci-bridge.h b/arch/powerpc/include/asm/pci-bridge.h
index 74efea9..93126cb 100644
--- a/arch/powerpc/include/asm/pci-bridge.h
+++ b/arch/powerpc/include/asm/pci-bridge.h
@@ -164,7 +164,6 @@  struct pci_dn {
 
 	int	pci_ext_config_space;	/* for pci devices */
 
-	struct	pci_dev *pcidev;	/* back-pointer to the pci device */
 #ifdef CONFIG_EEH
 	struct eeh_dev *edev;		/* eeh device */
 #endif
diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c
index 9faa5ec..42b168f 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda.c
@@ -832,7 +832,6 @@  static void pnv_ioda_setup_same_PE(struct pci_bus *bus, struct pnv_ioda_pe *pe)
 				pci_name(dev));
 			continue;
 		}
-		pdn->pcidev = dev;
 		pdn->pe_number = pe->pe_number;
 		pe->dma_weight += pnv_ioda_dma_weight(dev);
 		if ((pe->flags & PNV_IODA_PE_BUS_ALL) && dev->subordinate)