diff options
| author | Andrew Lunn <andrew@lunn.ch> | 2018-03-25 23:43:14 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-03-25 20:43:41 -0400 |
| commit | 422a9fd604a0c2206d40e3eb34f726172a147ccf (patch) | |
| tree | 1798202f2f8f7a344b6d0eda4c86ed72f661c70a /drivers | |
| parent | 808679e7fa8018321ccfb227628175b84d2a5ff9 (diff) | |
| download | linux-422a9fd604a0c2206d40e3eb34f726172a147ccf.tar.bz2 | |
net: dsa: mv88e6xxx: Use the DT IRQ trigger mode
By calling request_threaded_irq() with the flag IRQF_TRIGGER_FALLING
we override the trigger mode provided in device tree. And the
interrupt is actually active low, which is what all the current device
tree descriptions use.
Suggested-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Tested-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/chip.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index fd78378ad6b1..3ba77067a3dc 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -425,7 +425,7 @@ static int mv88e6xxx_g1_irq_setup(struct mv88e6xxx_chip *chip) err = request_threaded_irq(chip->irq, NULL, mv88e6xxx_g1_irq_thread_fn, - IRQF_ONESHOT | IRQF_TRIGGER_FALLING, + IRQF_ONESHOT, dev_name(chip->dev), chip); if (err) mv88e6xxx_g1_irq_free_common(chip); |