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Code Issues Releases Wiki Activity

MSI: Remove pci_scan_msi_device()

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pci_scan_msi_device() doesn't do anything anymore, so remove it.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Michael Ellerman 2007-01-25 19:34:08 +11:00 committed by Greg Kroah-Hartman
parent 88187dfa4d
commit 0fcfdabbdb
4 changed files with 0 additions and 11 deletions
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2
arch/powerpc/kernel/pci_64.c
View file

@ -381,8 +381,6 @@ struct pci_dev *of_create_pci_dev(struct device_node *node,
pci_device_add(dev, bus);
/* XXX pci_scan_msi_device(dev); */
return dev;
}
EXPORT_SYMBOL(of_create_pci_dev);

6
drivers/pci/msi.c
View file

@ -294,12 +294,6 @@ static int msi_lookup_irq(struct pci_dev *dev, int type)
return -EACCES;
}
void pci_scan_msi_device(struct pci_dev *dev)
{
if (!dev)
return;
}
#ifdef CONFIG_PM
int pci_save_msi_state(struct pci_dev *dev)
{

1
drivers/pci/probe.c
View file

@ -945,7 +945,6 @@ pci_scan_single_device(struct pci_bus *bus, int devfn)
return NULL;
pci_device_add(dev, bus);
pci_scan_msi_device(dev);
return dev;
}

2
include/linux/pci.h
View file

@ -625,7 +625,6 @@ struct msix_entry {
#ifndef CONFIG_PCI_MSI
static inline void pci_scan_msi_device(struct pci_dev *dev) {}
static inline int pci_enable_msi(struct pci_dev *dev) {return -1;}
static inline void pci_disable_msi(struct pci_dev *dev) {}
static inline int pci_enable_msix(struct pci_dev* dev,
@ -633,7 +632,6 @@ static inline int pci_enable_msix(struct pci_dev* dev,
static inline void pci_disable_msix(struct pci_dev *dev) {}
static inline void msi_remove_pci_irq_vectors(struct pci_dev *dev) {}
#else
extern void pci_scan_msi_device(struct pci_dev *dev);
extern int pci_enable_msi(struct pci_dev *dev);
extern void pci_disable_msi(struct pci_dev *dev);
extern int pci_enable_msix(struct pci_dev* dev,