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Commit 4666ca2a authored by Benjamin Herrenschmidt's avatar Benjamin Herrenschmidt
Browse files

powerpc/pci: Make pci_read_irq_line() static 



It's only used inside the same file where it's defined. There's
also no point exporting it anymore.

Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent 40dfef66

arch/powerpc/include/asm/pci.h

+0 −2
Original line number Diff line number Diff line
@@ -184,8 +184,6 @@ extern void of_scan_pci_bridge(struct pci_dev *dev); 
extern void of_scan_bus(struct device_node *node, struct pci_bus *bus);

extern void of_rescan_bus(struct device_node *node, struct pci_bus *bus);



extern int pci_read_irq_line(struct pci_dev *dev);



struct file;

extern pgprot_t	pci_phys_mem_access_prot(struct file *file,

					 unsigned long pfn,

arch/powerpc/kernel/pci-common.c

+1 −2
Original line number Diff line number Diff line
@@ -214,7 +214,7 @@ char __devinit *pcibios_setup(char *str) 
 * If the interrupt is used, then gets the interrupt line from the

 * openfirmware and sets it in the pci_dev and pci_config line.

 */

int pci_read_irq_line(struct pci_dev *pci_dev)

static int pci_read_irq_line(struct pci_dev *pci_dev)

{

	struct of_irq oirq;

	unsigned int virq;
@@ -283,7 +283,6 @@ int pci_read_irq_line(struct pci_dev *pci_dev) 


	return 0;

}

EXPORT_SYMBOL(pci_read_irq_line);



/*

 * Platform support for /proc/bus/pci/X/Y mmap()s,