iwlwifi: optimize struct iwl_cmd_meta layout

Having a u32 before a potential 64-bit value is
not very efficient, move it last.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-int.h b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-int.h
index 6704dab42326..f98eff3abb13 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-int.h
+++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-int.h
@@ -139,10 +139,10 @@ struct iwl_cmd_meta {
         /* only for SYNC commands, iff the reply skb is wanted */
         struct iwl_host_cmd *source;
 
-        u32 flags;
-
         DEFINE_DMA_UNMAP_ADDR(mapping);
         DEFINE_DMA_UNMAP_LEN(len);
+
+        u32 flags;
 };
 
 /*