[patch 02/10] i386 pci: type may be unused

[David Rientjes <rientjes@google.com>]

In the case of !CONFIG_PCI_DIRECT && !CONFIG_PCI_MMCONFIG, type is
unreferened.

Cc: Andi Kleen <ak@suse.de>
Signed-off-by: David Rientjes <rientjes@google.com>
---
 arch/i386/pci/init.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/i386/pci/init.c b/arch/i386/pci/init.c
--- a/arch/i386/pci/init.c
+++ b/arch/i386/pci/init.c
@@ -6,7 +6,7 @@
    in the right sequence from here. */
 static __init int pci_access_init(void)
 {
-	int type = 0;
+	int type __attribute_unused__ = 0;
 
 #ifdef CONFIG_PCI_DIRECT
 	type = pci_direct_probe();