RDMA/nes: Fix for NIPQUAD removal

Commit 63779436 ("drivers: replace NIPQUAD()") accidentally replaced
some HIPQUAD()s, causing IP addresses to be printed in reverse order.
Add temporary local vars until the byteswapping can be pushed further
up the stack.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/infiniband/hw/nes/nes_utils.c b/drivers/infiniband/hw/nes/nes_utils.c
index aa9b7348c728..6f3bc1b6bf22 100644
--- a/drivers/infiniband/hw/nes/nes_utils.c
+++ b/drivers/infiniband/hw/nes/nes_utils.c
@@ -655,6 +655,7 @@ int nes_arp_table(struct nes_device *nesdev, u32 ip_addr, u8 *mac_addr, u32 acti
         struct nes_adapter *nesadapter = nesdev->nesadapter;
         int arp_index;
         int err = 0;
+        __be32 tmp_addr;
 
         for (arp_index = 0; (u32) arp_index < nesadapter->arp_table_size; arp_index++) {
                 if (nesadapter->arp_table[arp_index].ip_addr == ip_addr)
@@ -682,8 +683,9 @@ int nes_arp_table(struct nes_device *nesdev, u32 ip_addr, u8 *mac_addr, u32 acti
 
         /* DELETE or RESOLVE */
         if (arp_index == nesadapter->arp_table_size) {
+                tmp_addr = cpu_to_be32(ip_addr);
                 nes_debug(NES_DBG_NETDEV, "MAC for %pI4 not in ARP table - cannot %s\n",
-                          &ip_addr, action == NES_ARP_RESOLVE ? "resolve" : "delete");
+                          &tmp_addr, action == NES_ARP_RESOLVE ? "resolve" : "delete");
                 return -1;
         }