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PCI: remove unnecessary arg of pci_update_resource()

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This cleanup removes unnecessary argument 'struct resource *res' in
pci_update_resource(), so it takes same arguments as other companion
functions (pci_assign_resource(), etc.).

Signed-off-by: Yu Zhao <yu.zhao@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
This commit is contained in:
Yu Zhao 2008-11-22 02:38:52 +08:00 committed by Jesse Barnes
parent 6a49d81200
commit 14add80b51
3 changed files with 7 additions and 6 deletions
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4
drivers/pci/pci.c
View file

@ -393,8 +393,8 @@ pci_restore_bars(struct pci_dev *dev)
return;
}
for (i = 0; i < numres; i ++)
pci_update_resource(dev, &dev->resource[i], i);
for (i = 0; i < numres; i++)
pci_update_resource(dev, i);
}
static struct pci_platform_pm_ops *pci_platform_pm;

7
drivers/pci/setup-res.c
View file

@ -26,11 +26,12 @@
#include "pci.h"
void pci_update_resource(struct pci_dev *dev, struct resource *res, int resno)
void pci_update_resource(struct pci_dev *dev, int resno)
{
struct pci_bus_region region;
u32 new, check, mask;
int reg;
struct resource *res = dev->resource + resno;
/*
* Ignore resources for unimplemented BARs and unused resource slots
@ -162,7 +163,7 @@ int pci_assign_resource(struct pci_dev *dev, int resno)
} else {
res->flags &= ~IORESOURCE_STARTALIGN;
if (resno < PCI_BRIDGE_RESOURCES)
pci_update_resource(dev, res, resno);
pci_update_resource(dev, resno);
}
return ret;
@ -197,7 +198,7 @@ int pci_assign_resource_fixed(struct pci_dev *dev, int resno)
dev_err(&dev->dev, "BAR %d: can't allocate %s resource %pR\n",
resno, res->flags & IORESOURCE_IO ? "I/O" : "mem", res);
} else if (resno < PCI_BRIDGE_RESOURCES) {
pci_update_resource(dev, res, resno);
pci_update_resource(dev, resno);
}
return ret;

2
include/linux/pci.h
View file

@ -648,7 +648,7 @@ int pcie_get_readrq(struct pci_dev *dev);
int pcie_set_readrq(struct pci_dev *dev, int rq);
int pci_reset_function(struct pci_dev *dev);
int pci_execute_reset_function(struct pci_dev *dev);
void pci_update_resource(struct pci_dev *dev, struct resource *res, int resno);
void pci_update_resource(struct pci_dev *dev, int resno);
int __must_check pci_assign_resource(struct pci_dev *dev, int i);
int pci_select_bars(struct pci_dev *dev, unsigned long flags);