[PATCH] calgary: phb_shift can be int
Signed-off-by: Muli Ben-Yehuda <muli@il.ibm.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Andi Kleen <ak@suse.de>
diff --git a/arch/x86_64/kernel/pci-calgary.c b/arch/x86_64/kernel/pci-calgary.c
index d2ea87a..f53b581 100644
--- a/arch/x86_64/kernel/pci-calgary.c
+++ b/arch/x86_64/kernel/pci-calgary.c
@@ -740,7 +740,7 @@
{
u64 val64;
void __iomem *target;
- unsigned long phb_shift = -1;
+ unsigned int phb_shift = ~0; /* silence gcc */
u64 mask;
switch (busno_to_phbid(busnum)) {