| Message ID | 20221228133058.213886-3-bryan.odonoghue@linaro.org (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | Fix pm8941-misc extcon interrupt dependency assumptions | expand |
On 2022-12-28 13:30:58, Bryan O'Donoghue wrote: > Valid configurations for the extcon interrupt declarations are > > - usb_id > - usb_vbus > - (usb_id | usb_vbus) > > In the case of a standalone usb_id or usb_vbus failure to find one of the > interrupts shouldn't generate a warning message. A warning is already in > place if both IRQs are missing. > > Switch to using platform_get_irq_byname_optional() in order to facilitate > this behaviour. > > Suggested-by: Marijn Suijten <marijn.suijten@somainline.org> > Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org> > --- > drivers/extcon/extcon-qcom-spmi-misc.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/extcon/extcon-qcom-spmi-misc.c b/drivers/extcon/extcon-qcom-spmi-misc.c > index eb02cb962b5e1..f72e90ceca53d 100644 > --- a/drivers/extcon/extcon-qcom-spmi-misc.c > +++ b/drivers/extcon/extcon-qcom-spmi-misc.c > @@ -123,7 +123,7 @@ static int qcom_usb_extcon_probe(struct platform_device *pdev) > if (ret) > return ret; > > - info->id_irq = platform_get_irq_byname(pdev, "usb_id"); > + info->id_irq = platform_get_irq_byname_optional(pdev, "usb_id"); > if (info->id_irq > 0) { > ret = devm_request_threaded_irq(dev, info->id_irq, NULL, > qcom_usb_irq_handler, > @@ -136,7 +136,7 @@ static int qcom_usb_extcon_probe(struct platform_device *pdev) > } > } > > - info->vbus_irq = platform_get_irq_byname(pdev, "usb_vbus"); > + info->vbus_irq = platform_get_irq_byname_optional(pdev, "usb_vbus"); > if (info->vbus_irq > 0) { > ret = devm_request_threaded_irq(dev, info->vbus_irq, NULL, > qcom_usb_irq_handler, > -- > 2.34.1 >
On 22. 12. 28. 22:30, Bryan O'Donoghue wrote: > Valid configurations for the extcon interrupt declarations are > > - usb_id > - usb_vbus > - (usb_id | usb_vbus) > > In the case of a standalone usb_id or usb_vbus failure to find one of the > interrupts shouldn't generate a warning message. A warning is already in > place if both IRQs are missing. > > Switch to using platform_get_irq_byname_optional() in order to facilitate > this behaviour. > > Suggested-by: Marijn Suijten <marijn.suijten@somainline.org> > Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> > --- > drivers/extcon/extcon-qcom-spmi-misc.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/extcon/extcon-qcom-spmi-misc.c b/drivers/extcon/extcon-qcom-spmi-misc.c > index eb02cb962b5e1..f72e90ceca53d 100644 > --- a/drivers/extcon/extcon-qcom-spmi-misc.c > +++ b/drivers/extcon/extcon-qcom-spmi-misc.c > @@ -123,7 +123,7 @@ static int qcom_usb_extcon_probe(struct platform_device *pdev) > if (ret) > return ret; > > - info->id_irq = platform_get_irq_byname(pdev, "usb_id"); > + info->id_irq = platform_get_irq_byname_optional(pdev, "usb_id"); > if (info->id_irq > 0) { > ret = devm_request_threaded_irq(dev, info->id_irq, NULL, > qcom_usb_irq_handler, > @@ -136,7 +136,7 @@ static int qcom_usb_extcon_probe(struct platform_device *pdev) > } > } > > - info->vbus_irq = platform_get_irq_byname(pdev, "usb_vbus"); > + info->vbus_irq = platform_get_irq_byname_optional(pdev, "usb_vbus"); > if (info->vbus_irq > 0) { > ret = devm_request_threaded_irq(dev, info->vbus_irq, NULL, > qcom_usb_irq_handler, Applied it. Thanks.
diff --git a/drivers/extcon/extcon-qcom-spmi-misc.c b/drivers/extcon/extcon-qcom-spmi-misc.c index eb02cb962b5e1..f72e90ceca53d 100644 --- a/drivers/extcon/extcon-qcom-spmi-misc.c +++ b/drivers/extcon/extcon-qcom-spmi-misc.c @@ -123,7 +123,7 @@ static int qcom_usb_extcon_probe(struct platform_device *pdev) if (ret) return ret; - info->id_irq = platform_get_irq_byname(pdev, "usb_id"); + info->id_irq = platform_get_irq_byname_optional(pdev, "usb_id"); if (info->id_irq > 0) { ret = devm_request_threaded_irq(dev, info->id_irq, NULL, qcom_usb_irq_handler, @@ -136,7 +136,7 @@ static int qcom_usb_extcon_probe(struct platform_device *pdev) } } - info->vbus_irq = platform_get_irq_byname(pdev, "usb_vbus"); + info->vbus_irq = platform_get_irq_byname_optional(pdev, "usb_vbus"); if (info->vbus_irq > 0) { ret = devm_request_threaded_irq(dev, info->vbus_irq, NULL, qcom_usb_irq_handler,
Valid configurations for the extcon interrupt declarations are - usb_id - usb_vbus - (usb_id | usb_vbus) In the case of a standalone usb_id or usb_vbus failure to find one of the interrupts shouldn't generate a warning message. A warning is already in place if both IRQs are missing. Switch to using platform_get_irq_byname_optional() in order to facilitate this behaviour. Suggested-by: Marijn Suijten <marijn.suijten@somainline.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> --- drivers/extcon/extcon-qcom-spmi-misc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)