[PATCH] wifi: mt76: mt7915: fix uninitialized irq_mask

[Ryder Lee]

It should use dev->mt76.mmio.irqmask instead.

Fixes: 337acff38223 ("wifi: mt76: mt7915: enable full system reset support")
Signed-off-by: Ryder Lee <ryder.lee at mediatek.com>
---
@Felix, could you please help to fold this patch?
---
 drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
index e7b1618cd3a6..117ddb00348c 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
@@ -1354,7 +1354,6 @@ mt7915_mac_restart(struct mt7915_dev *dev)
 	struct mt76_phy *ext_phy;
 	struct mt76_dev *mdev = &dev->mt76;
 	int i, ret;
-	u32 irq_mask;
 
 	ext_phy = dev->mt76.phys[MT_BAND1];
 	phy2 = ext_phy ? ext_phy->priv : NULL;
@@ -1412,7 +1411,7 @@ mt7915_mac_restart(struct mt7915_dev *dev)
 	mt76_wr(dev, MT_INT_SOURCE_CSR, ~0);
 
 	if (dev->hif2) {
-		mt76_wr(dev, MT_INT1_MASK_CSR, irq_mask);
+		mt76_wr(dev, MT_INT1_MASK_CSR, dev->mt76.mmio.irqmask);
 		mt76_wr(dev, MT_INT1_SOURCE_CSR, ~0);
 	}
 	if (dev_is_pci(mdev->dev)) {
-- 
2.36.1