i40e: remove unused nvm_semaphore_wait

The nvm_semaphore_wait field is set but never used, so let's
just get rid of it.

Change-ID: I2107bd29b69f99b1a61d7591d087429527c9d8fa
Signed-off-by: NShannon Nelson <shannon.nelson@intel.com>
Acked-by: NMichal Kosiarz <michal.kosiarz@intel.com>
Tested-by: NJim Young <jamesx.m.young@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

drivers/net/ethernet/intel/i40e/i40e_nvm.c

@@ -116,8 +116,6 @@ i40e_status i40e_acquire_nvm(struct i40e_hw *hw,
 		}
 		if (ret_code) {
 			hw->nvm.hw_semaphore_timeout = 0;
-			hw->nvm.hw_semaphore_wait =
-						I40E_MS_TO_GTIME(time) + gtime;
 			i40e_debug(hw, I40E_DEBUG_NVM,
 				   "NVM acquire timed out, wait %llu ms before trying again.\n",
 				   time);

drivers/net/ethernet/intel/i40e/i40e_type.h

@@ -262,7 +262,6 @@ enum i40e_aq_resource_access_type {
 
 struct i40e_nvm_info {
 	u64 hw_semaphore_timeout; /* 2usec global time (GTIME resolution) */
-	u64 hw_semaphore_wait;    /* - || - */
 	u32 timeout;              /* [ms] */
 	u16 sr_size;              /* Shadow RAM size in words */
 	bool blank_nvm_mode;      /* is NVM empty (no FW present)*/

drivers/net/ethernet/intel/i40evf/i40e_type.h

@@ -261,7 +261,6 @@ enum i40e_aq_resource_access_type {
 
 struct i40e_nvm_info {
 	u64 hw_semaphore_timeout; /* 2usec global time (GTIME resolution) */
-	u64 hw_semaphore_wait;    /* - || - */
 	u32 timeout;              /* [ms] */
 	u16 sr_size;              /* Shadow RAM size in words */
 	bool blank_nvm_mode;      /* is NVM empty (no FW present)*/