1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/infiniband/hw/mthca/mthca_catas.c b/drivers/infiniband/hw/mthca/mthca_catas.c
index 0aa0110e4b6c..e4a08c2819e4 100644
--- a/drivers/infiniband/hw/mthca/mthca_catas.c
+++ b/drivers/infiniband/hw/mthca/mthca_catas.c
@@ -146,7 +146,7 @@ static void poll_catas(unsigned long dev_ptr)
 
 void mthca_start_catas_poll(struct mthca_dev *dev)
 {
-        unsigned long addr;
+        phys_addr_t addr;
 
         init_timer(&dev->catas_err.timer);
         dev->catas_err.map  = NULL;
@@ -158,7 +158,8 @@ void mthca_start_catas_poll(struct mthca_dev *dev)
         dev->catas_err.map = ioremap(addr, dev->catas_err.size * 4);
         if (!dev->catas_err.map) {
                 mthca_warn(dev, "couldn't map catastrophic error region "
-                           "at 0x%lx/0x%x\n", addr, dev->catas_err.size * 4);
+                           "at 0x%llx/0x%x\n", (unsigned long long) addr,
+                           dev->catas_err.size * 4);
                 return;
         }