e1000e: resolve -Wunused-parameter compile warnings

Remove the unused parameter when possible, otherwise use __always_unused
attribute.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/ethernet/intel/e1000e/ich8lan.c b/drivers/net/ethernet/intel/e1000e/ich8lan.c
index 2ca6f2f502e..5ca21f9b333 100644
--- a/drivers/net/ethernet/intel/e1000e/ich8lan.c
+++ b/drivers/net/ethernet/intel/e1000e/ich8lan.c
@@ -1082,7 +1082,7 @@ static DEFINE_MUTEX(nvm_mutex);
  *
  *  Acquires the mutex for performing NVM operations.
  **/
-static s32 e1000_acquire_nvm_ich8lan(struct e1000_hw *hw)
+static s32 e1000_acquire_nvm_ich8lan(struct e1000_hw __always_unused *hw)
 {
 	mutex_lock(&nvm_mutex);
 
@@ -1095,7 +1095,7 @@ static s32 e1000_acquire_nvm_ich8lan(struct e1000_hw *hw)
  *
  *  Releases the mutex used while performing NVM operations.
  **/
-static void e1000_release_nvm_ich8lan(struct e1000_hw *hw)
+static void e1000_release_nvm_ich8lan(struct e1000_hw __always_unused *hw)
 {
 	mutex_unlock(&nvm_mutex);
 }