iwlagn: 6050 ops should be used;

For 6050 series of devices, 6050 ops should be used;
One of the 6050 config still use 6000 ops, fix it.
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>

drivers/net/wireless/iwlwifi/iwl-6000.c

@@ -780,7 +780,7 @@ struct iwl_cfg iwl6050_2agn_cfg = {
 	.sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
 	.valid_tx_ant = ANT_AB,
 	.valid_rx_ant = ANT_AB,
-	.ops = &iwl6000_ops,
+	.ops = &iwl6050_ops,
 	.eeprom_ver = EEPROM_6050_EEPROM_VERSION,
 	.eeprom_calib_ver = EEPROM_6050_TX_POWER_VERSION,
 	.mod_params = &iwlagn_mod_params,