| From 617274ae97ae81a02848769292efa00f0d56c370 Mon Sep 17 00:00:00 2001 |
| From: Henry Yen <henry.yen@mediatek.com> |
| Date: Fri, 19 Jan 2024 11:11:19 +0800 |
| Subject: [PATCH 07/17] mtk: wifi: mt76: mt7996: initialize variable to avoid |
| unexpected IRQ handling |
| |
| Initialize the variable to avoid processing unexpected interrupts given from wrong source. |
| |
| Signed-off-by: Henry.Yen <henry.yen@mediatek.com> |
| |
| --- |
| mt7996/mmio.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/mt7996/mmio.c b/mt7996/mmio.c |
| index 341fa089..8fe56ed9 100644 |
| --- a/mt7996/mmio.c |
| +++ b/mt7996/mmio.c |
| @@ -519,7 +519,7 @@ static void mt7996_irq_tasklet(struct tasklet_struct *t) |
| struct mt7996_dev *dev = from_tasklet(dev, t, mt76.irq_tasklet); |
| struct mtk_wed_device *wed = &dev->mt76.mmio.wed; |
| struct mtk_wed_device *wed_hif2 = &dev->mt76.mmio.wed_hif2; |
| - u32 i, intr, mask, intr1; |
| + u32 i, intr, mask, intr1 = 0; |
| |
| if (dev->hif2 && mtk_wed_device_active(wed_hif2)) { |
| mtk_wed_device_irq_set_mask(wed_hif2, 0); |
| -- |
| 2.18.0 |
| |