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wifi: mt76: move irq_tasklet in mt76_dev struct

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irq_tasklet struct is used by most of the drivers (e.g. mt7915, mt7921,
mt7615, mt7663 and mt7996) so move it in common code.

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Lorenzo Bianconi
2023-04-03 12:33:55 +02:00
committed by Felix Fietkau
parent 09d4d6da1b
commit ec193b41cc
15 changed files with 24 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/net/wireless/mediatek/mt76/mt76.h
View File

@@ -788,6 +788,7 @@ struct mt76_dev {
spinlock_t rx_lock;
struct napi_struct napi[__MT_RXQ_MAX];
struct sk_buff_head rx_skb[__MT_RXQ_MAX];
struct tasklet_struct irq_tasklet;
struct list_head txwi_cache;
struct list_head rxwi_cache;

6
drivers/net/wireless/mediatek/mt76/mt7615/mmio.c
View File

@@ -80,14 +80,14 @@ static irqreturn_t mt7615_irq_handler(int irq, void *dev_instance)
if (!test_bit(MT76_STATE_INITIALIZED, &dev->mphy.state))
return IRQ_NONE;
tasklet_schedule(&dev->irq_tasklet);
tasklet_schedule(&dev->mt76.irq_tasklet);
return IRQ_HANDLED;
}
static void mt7615_irq_tasklet(struct tasklet_struct *t)
{
struct mt7615_dev *dev = from_tasklet(dev, t, irq_tasklet);
struct mt7615_dev *dev = from_tasklet(dev, t, mt76.irq_tasklet);
u32 intr, mask = 0, tx_mcu_mask = mt7615_tx_mcu_int_mask(dev);
u32 mcu_int;
@@ -202,7 +202,7 @@ int mt7615_mmio_probe(struct device *pdev, void __iomem *mem_base,
dev = container_of(mdev, struct mt7615_dev, mt76);
mt76_mmio_init(&dev->mt76, mem_base);
tasklet_setup(&dev->irq_tasklet, mt7615_irq_tasklet);
tasklet_setup(&mdev->irq_tasklet, mt7615_irq_tasklet);
dev->reg_map = map;
dev->ops = ops;

4
drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h
View File

@@ -245,8 +245,6 @@ struct mt7615_dev {
};
const struct mt76_bus_ops *bus_ops;
struct tasklet_struct irq_tasklet;
struct mt7615_phy phy;
u64 omac_mask;
@@ -416,7 +414,7 @@ static inline void mt7615_irq_enable(struct mt7615_dev *dev, u32 mask)
{
mt76_set_irq_mask(&dev->mt76, 0, 0, mask);
tasklet_schedule(&dev->irq_tasklet);
tasklet_schedule(&dev->mt76.irq_tasklet);
}
static inline bool mt7615_firmware_offload(struct mt7615_dev *dev)

2
drivers/net/wireless/mediatek/mt76/mt7615/pci.c
View File

@@ -94,7 +94,7 @@ static int mt7615_pci_suspend(struct pci_dev *pdev, pm_message_t state)
mt76_for_each_q_rx(mdev, i) {
napi_disable(&mdev->napi[i]);
}
tasklet_kill(&dev->irq_tasklet);
tasklet_kill(&mdev->irq_tasklet);
mt7615_dma_reset(dev);

2
drivers/net/wireless/mediatek/mt76/mt7615/pci_init.c
View File

@@ -122,7 +122,7 @@ void mt7615_unregister_device(struct mt7615_dev *dev)
mt7615_tx_token_put(dev);
mt7615_dma_cleanup(dev);
tasklet_disable(&dev->irq_tasklet);
tasklet_disable(&dev->mt76.irq_tasklet);
mt76_free_device(&dev->mt76);
}

2
drivers/net/wireless/mediatek/mt76/mt7915/init.c
View File

@@ -1180,7 +1180,7 @@ static void mt7915_stop_hardware(struct mt7915_dev *dev)
mt7915_mcu_exit(dev);
mt7915_tx_token_put(dev);
mt7915_dma_cleanup(dev);
tasklet_disable(&dev->irq_tasklet);
tasklet_disable(&dev->mt76.irq_tasklet);
if (is_mt7986(&dev->mt76))
mt7986_wmac_disable(dev);

2
drivers/net/wireless/mediatek/mt76/mt7915/mac.c
View File

@@ -1627,7 +1627,7 @@ void mt7915_mac_reset_work(struct work_struct *work)
}
local_bh_enable();
tasklet_schedule(&dev->irq_tasklet);
tasklet_schedule(&dev->mt76.irq_tasklet);
mt76_wr(dev, MT_MCU_INT_EVENT, MT_MCU_INT_EVENT_RESET_DONE);
mt7915_wait_reset_state(dev, MT_MCU_CMD_NORMAL_STATE);

6
drivers/net/wireless/mediatek/mt76/mt7915/mmio.c
View File

@@ -916,7 +916,7 @@ static void mt7915_rx_poll_complete(struct mt76_dev *mdev,
/* TODO: support 2/4/6/8 MSI-X vectors */
static void mt7915_irq_tasklet(struct tasklet_struct *t)
{
struct mt7915_dev *dev = from_tasklet(dev, t, irq_tasklet);
struct mt7915_dev *dev = from_tasklet(dev, t, mt76.irq_tasklet);
struct mtk_wed_device *wed = &dev->mt76.mmio.wed;
u32 intr, intr1, mask;
@@ -1000,7 +1000,7 @@ irqreturn_t mt7915_irq_handler(int irq, void *dev_instance)
if (!test_bit(MT76_STATE_INITIALIZED, &dev->mphy.state))
return IRQ_NONE;
tasklet_schedule(&dev->irq_tasklet);
tasklet_schedule(&dev->mt76.irq_tasklet);
return IRQ_HANDLED;
}
@@ -1041,7 +1041,7 @@ struct mt7915_dev *mt7915_mmio_probe(struct device *pdev,
if (ret)
goto error;
tasklet_setup(&dev->irq_tasklet, mt7915_irq_tasklet);
tasklet_setup(&mdev->irq_tasklet, mt7915_irq_tasklet);
return dev;

3
drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h
View File

@@ -294,7 +294,6 @@ struct mt7915_dev {
u32 wfdma_mask;
const struct mt76_bus_ops *bus_ops;
struct tasklet_struct irq_tasklet;
struct mt7915_phy phy;
/* monitor rx chain configured channel */
@@ -567,7 +566,7 @@ static inline void mt7915_irq_enable(struct mt7915_dev *dev, u32 mask)
else
mt76_set_irq_mask(&dev->mt76, 0, 0, mask);
tasklet_schedule(&dev->irq_tasklet);
tasklet_schedule(&dev->mt76.irq_tasklet);
}
static inline void mt7915_irq_disable(struct mt7915_dev *dev, u32 mask)

3
drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h
View File

@@ -287,7 +287,6 @@ struct mt7921_dev {
const struct mt76_bus_ops *bus_ops;
struct mt7921_phy phy;
struct tasklet_struct irq_tasklet;
struct work_struct reset_work;
bool hw_full_reset:1;
@@ -395,7 +394,7 @@ static inline void mt7921_irq_enable(struct mt7921_dev *dev, u32 mask)
{
mt76_set_irq_mask(&dev->mt76, 0, 0, mask);
tasklet_schedule(&dev->irq_tasklet);
tasklet_schedule(&dev->mt76.irq_tasklet);
}
static inline u32

8
drivers/net/wireless/mediatek/mt76/mt7921/pci.c
View File

@@ -50,7 +50,7 @@ static irqreturn_t mt7921_irq_handler(int irq, void *dev_instance)
if (!test_bit(MT76_STATE_INITIALIZED, &dev->mphy.state))
return IRQ_NONE;
tasklet_schedule(&dev->irq_tasklet);
tasklet_schedule(&dev->mt76.irq_tasklet);
return IRQ_HANDLED;
}
@@ -122,7 +122,7 @@ static void mt7921e_unregister_device(struct mt7921_dev *dev)
mt7921_wfsys_reset(dev);
skb_queue_purge(&dev->mt76.mcu.res_q);
tasklet_disable(&dev->irq_tasklet);
tasklet_disable(&dev->mt76.irq_tasklet);
}
static u32 __mt7921_reg_addr(struct mt7921_dev *dev, u32 addr)
@@ -309,7 +309,7 @@ static int mt7921_pci_probe(struct pci_dev *pdev,
dev->fw_features = features;
dev->hif_ops = &mt7921_pcie_ops;
mt76_mmio_init(&dev->mt76, pcim_iomap_table(pdev)[0]);
tasklet_init(&dev->irq_tasklet, mt7921_irq_tasklet, (unsigned long)dev);
tasklet_init(&mdev->irq_tasklet, mt7921_irq_tasklet, (unsigned long)dev);
dev->phy.dev = dev;
dev->phy.mt76 = &dev->mt76.phy;
@@ -421,7 +421,7 @@ static int mt7921_pci_suspend(struct device *device)
mt76_wr(dev, MT_WFDMA0_HOST_INT_ENA, 0);
mt76_wr(dev, MT_PCIE_MAC_INT_ENABLE, 0x0);
synchronize_irq(pdev->irq);
tasklet_kill(&dev->irq_tasklet);
tasklet_kill(&mdev->irq_tasklet);
err = mt7921_mcu_fw_pmctrl(dev);
if (err)

2
drivers/net/wireless/mediatek/mt76/mt7996/init.c
View File

@@ -902,7 +902,7 @@ void mt7996_unregister_device(struct mt7996_dev *dev)
mt7996_mcu_exit(dev);
mt7996_tx_token_put(dev);
mt7996_dma_cleanup(dev);
tasklet_disable(&dev->irq_tasklet);
tasklet_disable(&dev->mt76.irq_tasklet);
mt76_free_device(&dev->mt76);
}

2
drivers/net/wireless/mediatek/mt76/mt7996/mac.c
View File

@@ -1883,7 +1883,7 @@ void mt7996_mac_reset_work(struct work_struct *work)
}
local_bh_enable();
tasklet_schedule(&dev->irq_tasklet);
tasklet_schedule(&dev->mt76.irq_tasklet);
mt76_wr(dev, MT_MCU_INT_EVENT, MT_MCU_INT_EVENT_RESET_DONE);
mt7996_wait_reset_state(dev, MT_MCU_CMD_NORMAL_STATE);

6
drivers/net/wireless/mediatek/mt76/mt7996/mmio.c
View File

@@ -251,7 +251,7 @@ static void mt7996_rx_poll_complete(struct mt76_dev *mdev,
/* TODO: support 2/4/6/8 MSI-X vectors */
static void mt7996_irq_tasklet(struct tasklet_struct *t)
{
struct mt7996_dev *dev = from_tasklet(dev, t, irq_tasklet);
struct mt7996_dev *dev = from_tasklet(dev, t, mt76.irq_tasklet);
u32 i, intr, mask, intr1;
mt76_wr(dev, MT_INT_MASK_CSR, 0);
@@ -308,7 +308,7 @@ irqreturn_t mt7996_irq_handler(int irq, void *dev_instance)
if (!test_bit(MT76_STATE_INITIALIZED, &dev->mphy.state))
return IRQ_NONE;
tasklet_schedule(&dev->irq_tasklet);
tasklet_schedule(&dev->mt76.irq_tasklet);
return IRQ_HANDLED;
}
@@ -349,7 +349,7 @@ struct mt7996_dev *mt7996_mmio_probe(struct device *pdev,
if (ret)
goto error;
tasklet_setup(&dev->irq_tasklet, mt7996_irq_tasklet);
tasklet_setup(&mdev->irq_tasklet, mt7996_irq_tasklet);
mt76_wr(dev, MT_INT_MASK_CSR, 0);

3
drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h
View File

@@ -222,7 +222,6 @@ struct mt7996_dev {
u32 q_wfdma_mask;
const struct mt76_bus_ops *bus_ops;
struct tasklet_struct irq_tasklet;
struct mt7996_phy phy;
/* monitor rx chain configured channel */
@@ -451,7 +450,7 @@ static inline void mt7996_irq_enable(struct mt7996_dev *dev, u32 mask)
else
mt76_set_irq_mask(&dev->mt76, 0, 0, mask);
tasklet_schedule(&dev->irq_tasklet);
tasklet_schedule(&dev->mt76.irq_tasklet);
}
static inline void mt7996_irq_disable(struct mt7996_dev *dev, u32 mask)