From 8ddf0b5693f64a0f71ee4b20332ab4cdc390fc76 Mon Sep 17 00:00:00 2001 From: Andrew Lunn Date: Mon, 6 Jan 2020 17:13:52 +0100 Subject: net: dsa: mv88e6xxx: Unique ATU and VTU IRQ names Dynamically generate a unique interrupt name for the VTU and ATU, based on the device name. Signed-off-by: Andrew Lunn Signed-off-by: David S. Miller --- drivers/net/dsa/mv88e6xxx/global1_atu.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers/net/dsa/mv88e6xxx/global1_atu.c') diff --git a/drivers/net/dsa/mv88e6xxx/global1_atu.c b/drivers/net/dsa/mv88e6xxx/global1_atu.c index bdcd25560dd2..bac9a8a68e50 100644 --- a/drivers/net/dsa/mv88e6xxx/global1_atu.c +++ b/drivers/net/dsa/mv88e6xxx/global1_atu.c @@ -425,9 +425,12 @@ int mv88e6xxx_g1_atu_prob_irq_setup(struct mv88e6xxx_chip *chip) if (chip->atu_prob_irq < 0) return chip->atu_prob_irq; + snprintf(chip->atu_prob_irq_name, sizeof(chip->atu_prob_irq_name), + "mv88e6xxx-%s-g1-atu-prob", dev_name(chip->dev)); + err = request_threaded_irq(chip->atu_prob_irq, NULL, mv88e6xxx_g1_atu_prob_irq_thread_fn, - IRQF_ONESHOT, "mv88e6xxx-g1-atu-prob", + IRQF_ONESHOT, chip->atu_prob_irq_name, chip); if (err) irq_dispose_mapping(chip->atu_prob_irq); -- cgit v1.2.3-59-g8ed1b