mt76x0: pci: fix set external PA I/O current

Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/wireless/mediatek/mt76/mt76x0/pci.c: In function 'mt76x0e_register_device': drivers/net/wireless/mediatek/mt76/mt76x0/pci.c:107:8: warning: variable 'data' set but not used [-Wunused-but-set-variable] It seems correct value to write is 'data' Fixes: 2b2cb40bcd7d ("mt76x0: pci: add hw initialization at bootstrap") Acked-by: Lorenzo Bianconi <[email protected]> Signed-off-by: YueHaibing <[email protected]>
hartl3y94 · Oct 9, 2018 · acfc5a9 · acfc5a9
1 parent 5e6907f
commit acfc5a9
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/mt76x0/pci.c b/mt76x0/pci.c
@@ -115,12 +115,12 @@ static int mt76x0e_register_device(struct mt76x02_dev *dev)
 		if (val & MT_EE_NIC_CONF_0_PA_IO_CURRENT) {
 			u32 data;
 
-			/* set external external PA I/O
+			/* set external PA I/O
 			 * current to 16mA
 			 */
 			data = mt76_rr(dev, 0x11c);
-			val |= 0xc03;
-			mt76_wr(dev, 0x11c, val);
+			data |= 0xc03;
+			mt76_wr(dev, 0x11c, data);
 		}
 	}