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authorMichael Ellerman <michael@ellerman.id.au>2007-05-08 12:03:08 +1000
committerGreg Kroah-Hartman <gregkh@suse.de>2007-07-11 16:02:07 -0700
commita2cd52ca904f5913651e71764755e712894ccc2f (patch)
treeea852daa5f2217a9caf1485ec6fffac5412ac7c7 /include
parent575e3348cb80c3265278756778d5091d5ca4efbf (diff)
PCI: Make pcibios_add_platform_entries() return errors
Currently pcibios_add_platform_entries() returns void, but could fail, so instead have it return an int and propagate errors up to pci_create_sysfs_dev_files(). Fixes: arch/powerpc/kernel/pci_64.c: In function 'pcibios_add_platform_entries': arch/powerpc/kernel/pci_64.c:878: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result arch/powerpc/kernel/pci_32.c: In function 'pcibios_add_platform_entries': arch/powerpc/kernel/pci_32.c:1043: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include')
-rw-r--r--include/linux/pci.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 18319aba1a5..483db814770 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -881,7 +881,7 @@ extern int pci_pci_problems;
extern unsigned long pci_cardbus_io_size;
extern unsigned long pci_cardbus_mem_size;
-extern void pcibios_add_platform_entries(struct pci_dev *dev);
+extern int pcibios_add_platform_entries(struct pci_dev *dev);
#endif /* __KERNEL__ */
#endif /* LINUX_PCI_H */