From 9999e48639b3cecb08ffb37358bcba3b48161b29 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 08:50:17 +0000
Subject: [PATCH] add ax88772_rst
---
kernel/drivers/net/ethernet/amd/xgbe/xgbe-i2c.c | 15 ++++++++-------
1 files changed, 8 insertions(+), 7 deletions(-)
diff --git a/kernel/drivers/net/ethernet/amd/xgbe/xgbe-i2c.c b/kernel/drivers/net/ethernet/amd/xgbe/xgbe-i2c.c
index 4d9062d..a9ccc42 100644
--- a/kernel/drivers/net/ethernet/amd/xgbe/xgbe-i2c.c
+++ b/kernel/drivers/net/ethernet/amd/xgbe/xgbe-i2c.c
@@ -274,9 +274,9 @@
XI2C_IOREAD(pdata, IC_CLR_STOP_DET);
}
-static void xgbe_i2c_isr_task(unsigned long data)
+static void xgbe_i2c_isr_task(struct tasklet_struct *t)
{
- struct xgbe_prv_data *pdata = (struct xgbe_prv_data *)data;
+ struct xgbe_prv_data *pdata = from_tasklet(pdata, t, tasklet_i2c);
struct xgbe_i2c_op_state *state = &pdata->i2c.op_state;
unsigned int isr;
@@ -324,7 +324,7 @@
if (pdata->isr_as_tasklet)
tasklet_schedule(&pdata->tasklet_i2c);
else
- xgbe_i2c_isr_task((unsigned long)pdata);
+ xgbe_i2c_isr_task(&pdata->tasklet_i2c);
return IRQ_HANDLED;
}
@@ -369,7 +369,7 @@
static irqreturn_t xgbe_i2c_combined_isr(struct xgbe_prv_data *pdata)
{
- xgbe_i2c_isr_task((unsigned long)pdata);
+ xgbe_i2c_isr_task(&pdata->tasklet_i2c);
return IRQ_HANDLED;
}
@@ -447,8 +447,10 @@
xgbe_i2c_disable(pdata);
xgbe_i2c_clear_all_interrupts(pdata);
- if (pdata->dev_irq != pdata->i2c_irq)
+ if (pdata->dev_irq != pdata->i2c_irq) {
devm_free_irq(pdata->dev, pdata->i2c_irq, pdata);
+ tasklet_kill(&pdata->tasklet_i2c);
+ }
}
static int xgbe_i2c_start(struct xgbe_prv_data *pdata)
@@ -462,8 +464,7 @@
/* If we have a separate I2C irq, enable it */
if (pdata->dev_irq != pdata->i2c_irq) {
- tasklet_init(&pdata->tasklet_i2c, xgbe_i2c_isr_task,
- (unsigned long)pdata);
+ tasklet_setup(&pdata->tasklet_i2c, xgbe_i2c_isr_task);
ret = devm_request_irq(pdata->dev, pdata->i2c_irq,
xgbe_i2c_isr, 0, pdata->i2c_name,
--
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