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| author | Bjørn Mork <bjorn@mork.no> | 2021-03-13 17:45:49 +0100 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2021-04-18 12:06:23 +0200 |
| commit | 209f2386a57d19eae9d7d5daa192d2f81c3a9202 (patch) | |
| tree | 62be7ebc4207de267f2a7643421391b41c6f2f71 | |
| parent | 0fc789b7241517fbf8edd80eeef1e82e1bf7e37e (diff) | |
| download | upstream-209f2386a57d19eae9d7d5daa192d2f81c3a9202.tar.gz upstream-209f2386a57d19eae9d7d5daa192d2f81c3a9202.tar.bz2 upstream-209f2386a57d19eae9d7d5daa192d2f81c3a9202.zip | |
realtek: fix link-state interrupt
This bug was the root cause for the failing sfp driver.
Acked-by: Birger Koblitz <mail@birger-koblitz.de>
Signed-off-by: Bjørn Mork <bjorn@mork.no>
(cherry picked from commit b8e473d18c6af2abf0d047247fdbe6d178228ac0)
| -rw-r--r-- | target/linux/realtek/files-5.4/drivers/net/dsa/rtl83xx/common.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/target/linux/realtek/files-5.4/drivers/net/dsa/rtl83xx/common.c b/target/linux/realtek/files-5.4/drivers/net/dsa/rtl83xx/common.c index 698f2892ea..197a96f8ad 100644 --- a/target/linux/realtek/files-5.4/drivers/net/dsa/rtl83xx/common.c +++ b/target/linux/realtek/files-5.4/drivers/net/dsa/rtl83xx/common.c @@ -555,7 +555,6 @@ static int __init rtl83xx_sw_probe(struct platform_device *pdev) int err = 0, i; struct rtl838x_switch_priv *priv; struct device *dev = &pdev->dev; - u64 irq_mask; u64 bpdu_mask; pr_debug("Probing RTL838X switch device\n"); @@ -650,9 +649,9 @@ static int __init rtl83xx_sw_probe(struct platform_device *pdev) /* Enable link and media change interrupts. Are the SERDES masks needed? */ sw_w32_mask(0, 3, priv->r->isr_glb_src); - - priv->r->set_port_reg_le(irq_mask, priv->r->isr_port_link_sts_chg); - priv->r->set_port_reg_le(irq_mask, priv->r->imr_port_link_sts_chg); + + priv->r->set_port_reg_le(priv->irq_mask, priv->r->isr_port_link_sts_chg); + priv->r->set_port_reg_le(priv->irq_mask, priv->r->imr_port_link_sts_chg); priv->link_state_irq = platform_get_irq(pdev, 0); pr_info("LINK state irq: %d\n", priv->link_state_irq); |