Return possible error values in mt7921_mac_init routine
Signed-off-by: Lorenzo Bianconi <lorenzo@xxxxxxxxxx>
---
drivers/net/wireless/mediatek/mt76/mt7921/init.c | 8 +++-----
drivers/net/wireless/mediatek/mt76/mt7921/mac.c | 5 ++++-
drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h | 2 +-
3 files changed, 8 insertions(+), 7 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/init.c b/drivers/net/wireless/mediatek/mt76/mt7921/init.c
index f4bf8360615f..2369b5ff81e7 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/init.c
@@ -109,7 +109,7 @@ mt7921_mac_init_band(struct mt7921_dev *dev, u8 band)
mt76_clear(dev, MT_DMA_DCR0(band), MT_DMA_DCR0_RXD_G5_EN);
}
-void mt7921_mac_init(struct mt7921_dev *dev)
+int mt7921_mac_init(struct mt7921_dev *dev)
{
int i;
@@ -125,7 +125,7 @@ void mt7921_mac_init(struct mt7921_dev *dev)
for (i = 0; i < 2; i++)
mt7921_mac_init_band(dev, i);
- mt76_connac_mcu_set_rts_thresh(&dev->mt76, 0x92b, 0);
+ return mt76_connac_mcu_set_rts_thresh(&dev->mt76, 0x92b, 0);
}
static int mt7921_init_hardware(struct mt7921_dev *dev)
@@ -165,9 +165,7 @@ static int mt7921_init_hardware(struct mt7921_dev *dev)
dev->mt76.global_wcid.tx_info |= MT_WCID_TX_INFO_SET;
rcu_assign_pointer(dev->mt76.wcid[idx], &dev->mt76.global_wcid);
- mt7921_mac_init(dev);
-
- return 0;
+ return mt7921_mac_init(dev);
}
int mt7921_register_device(struct mt7921_dev *dev)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c b/drivers/net/wireless/mediatek/mt76/mt7921/mac.c
index e29d4fdab572..90a94974a28c 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/mac.c
@@ -1297,7 +1297,10 @@ mt7921_mac_reset(struct mt7921_dev *dev)
if (err)
return err;
- mt7921_mac_init(dev);
+ err = mt7921_mac_init(dev);
+ if (err)
+ return err;
+
return __mt7921_start(&dev->phy);
}
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h b/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h
index 59862ea4951c..f3e0d0fa010e 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h
@@ -318,7 +318,7 @@ static inline bool mt7921_dma_need_reinit(struct mt7921_dev *dev)
return !mt76_get_field(dev, MT_WFDMA_DUMMY_CR, MT_WFDMA_NEED_REINIT);
}
-void mt7921_mac_init(struct mt7921_dev *dev);
+int mt7921_mac_init(struct mt7921_dev *dev);
bool mt7921_mac_wtbl_update(struct mt7921_dev *dev, int idx, u32 mask);
void mt7921_mac_reset_counters(struct mt7921_phy *phy);
void mt7921_mac_write_txwi(struct mt7921_dev *dev, __le32 *txwi,
--
2.31.1
