| Message ID | 20230823085430.6610-2-nemith592@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Fix tps65217-charger vs vbus irq conflict | expand |
Hi, On Wed, Aug 23, 2023 at 10:54:29AM +0200, Grant B Adams wrote: > Enabling the tps65217-charger driver/module causes an interrupt conflict > with the vbus driver resulting in a probe failure. > The conflict is resolved by changing both driver's threaded interrupt > request function from IRQF_ONESHOT to IRQF_SHARED. > > Signed-off-by: Grant B Adams <nemith592@gmail.com> > --- Your commit message does not explain why IRQF_ONESHOT is dropped; IRQF_ONESHOT and IRQF_SHARED are not mutually exclusive. -- Sebastian > drivers/power/supply/tps65217_charger.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/power/supply/tps65217_charger.c b/drivers/power/supply/tps65217_charger.c > index a4bc9f2a10bc..6f68becdbfd0 100644 > --- a/drivers/power/supply/tps65217_charger.c > +++ b/drivers/power/supply/tps65217_charger.c > @@ -238,7 +238,7 @@ static int tps65217_charger_probe(struct platform_device *pdev) > for (i = 0; i < NUM_CHARGER_IRQS; i++) { > ret = devm_request_threaded_irq(&pdev->dev, irq[i], NULL, > tps65217_charger_irq, > - IRQF_ONESHOT, "tps65217-charger", > + IRQF_SHARED, "tps65217-charger", > charger); > if (ret) { > dev_err(charger->dev, > -- > 2.34.1 >
diff --git a/drivers/power/supply/tps65217_charger.c b/drivers/power/supply/tps65217_charger.c index a4bc9f2a10bc..6f68becdbfd0 100644 --- a/drivers/power/supply/tps65217_charger.c +++ b/drivers/power/supply/tps65217_charger.c @@ -238,7 +238,7 @@ static int tps65217_charger_probe(struct platform_device *pdev) for (i = 0; i < NUM_CHARGER_IRQS; i++) { ret = devm_request_threaded_irq(&pdev->dev, irq[i], NULL, tps65217_charger_irq, - IRQF_ONESHOT, "tps65217-charger", + IRQF_SHARED, "tps65217-charger", charger); if (ret) { dev_err(charger->dev,
Enabling the tps65217-charger driver/module causes an interrupt conflict with the vbus driver resulting in a probe failure. The conflict is resolved by changing both driver's threaded interrupt request function from IRQF_ONESHOT to IRQF_SHARED. Signed-off-by: Grant B Adams <nemith592@gmail.com> --- drivers/power/supply/tps65217_charger.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)