Commit 0a206f9d authored by YueHaibing's avatar YueHaibing Committed by David S. Miller
Browse files

igb: Fix -Wunused-const-variable warning 



If CONFIG_IGB_HWMON is n, gcc warns:

drivers/net/ethernet/intel/igb/e1000_82575.c:2765:17:
 warning: ‘e1000_emc_therm_limit’ defined but not used [-Wunused-const-variable=]
 static const u8 e1000_emc_therm_limit[4] = {
                 ^~~~~~~~~~~~~~~~~~~~~
drivers/net/ethernet/intel/igb/e1000_82575.c:2759:17:
 warning: ‘e1000_emc_temp_data’ defined but not used [-Wunused-const-variable=]
 static const u8 e1000_emc_temp_data[4] = {
                 ^~~~~~~~~~~~~~~~~~~

Move it into #ifdef block to fix this.

Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6990c7f4

drivers/net/ethernet/intel/igb/e1000_82575.c

+1 −1
Original line number Diff line number Diff line
@@ -2756,6 +2756,7 @@ s32 igb_get_eee_status_i354(struct e1000_hw *hw, bool *status) 
	return ret_val;

}



#ifdef CONFIG_IGB_HWMON

static const u8 e1000_emc_temp_data[4] = {

	E1000_EMC_INTERNAL_DATA,

	E1000_EMC_DIODE1_DATA,
@@ -2769,7 +2770,6 @@ static const u8 e1000_emc_therm_limit[4] = { 
	E1000_EMC_DIODE3_THERM_LIMIT

};



#ifdef CONFIG_IGB_HWMON

/**

 *  igb_get_thermal_sensor_data_generic - Gathers thermal sensor data

 *  @hw: pointer to hardware structure