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powerpc/pci: Remove unused struct pci_dn.pcidev field

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In struct pci_dn, the pcidev field is assigned but not used, so remove it.

Signed-off-by: Wei Yang <weiyang@linux.vnet.ibm.com>
Acked-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Wei Yang 2015-03-25 16:24:00 +08:00 committed by Benjamin Herrenschmidt
parent 02639b0e13
commit 250c7b277c
2 changed files with 0 additions and 2 deletions
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1
arch/powerpc/include/asm/pci-bridge.h
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@ -171,7 +171,6 @@ 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

1
arch/powerpc/platforms/powernv/pci-ioda.c
View File

@ -1028,7 +1028,6 @@ 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)