[PATCH 04/16] wireless: ath11k: convert tasklets to use new tasklet_setup() API

Allen Pais
2020-08-17T09:06:25Z

and from_tasklet() to pass the tasklet pointer explicitly.

Signed-off-by: Allen Pais <allen.lkml@gmail.com>
---
drivers/net/wireless/ath/ath11k/ahb.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/net/wireless/ath/ath11k/ahb.c b/drivers/net/wireless/ath/ath11k/ahb.c
index 30092841ac46..28d7e833e27f 100644
--- a/drivers/net/wireless/ath/ath11k/ahb.c
+++ b/drivers/net/wireless/ath/ath11k/ahb.c
@@ -675,9 +675,9 @@ static void ath11k_ahb_free_irq(struct ath11k_base *ab)
ath11k_ahb_free_ext_irq(ab);
}

-static void ath11k_ahb_ce_tasklet(unsigned long data)
+static void ath11k_ahb_ce_tasklet(struct tasklet_struct *t)
{
- struct ath11k_ce_pipe *ce_pipe = (struct ath11k_ce_pipe *)data;
+ struct ath11k_ce_pipe *ce_pipe = from_tasklet(ce_pipe, t, intr_tq);

ath11k_ce_per_engine_service(ce_pipe->ab, ce_pipe->pipe_num);

@@ -827,8 +827,7 @@ static int ath11k_ahb_config_irq(struct ath11k_base *ab)

irq_idx = ATH11K_IRQ_CE0_OFFSET + i;

- tasklet_init(&ce_pipe->intr_tq, ath11k_ahb_ce_tasklet,
- (unsigned long)ce_pipe);
+ tasklet_setup(&ce_pipe->intr_tq, ath11k_ahb_ce_tasklet);
irq = platform_get_irq_byname(ab->pdev, irq_name[irq_idx]);
ret = request_irq(irq, ath11k_ahb_ce_interrupt_handler,
IRQF_TRIGGER_RISING, irq_name[irq_idx],