From: Maximilian Luz Date: Wed, 5 May 2021 13:36:35 +0000 (+0200) Subject: platform/surface: aggregator: Do not mark interrupt as shared X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=647e6cc979b0675499347ddbac55c83876a20cf9;p=linux.git platform/surface: aggregator: Do not mark interrupt as shared Having both IRQF_NO_AUTOEN and IRQF_SHARED set causes request_threaded_irq() to return with -EINVAL (see comment in flag validation in that function). As the interrupt is currently not shared between multiple devices, drop the IRQF_SHARED flag. Fixes: 507cf5a2f1e2 ("platform/surface: aggregator: move to use request_irq by IRQF_NO_AUTOEN flag") Signed-off-by: Maximilian Luz Link: https://lore.kernel.org/r/20210505133635.1499703-1-luzmaximilian@gmail.com Signed-off-by: Hans de Goede --- diff --git a/drivers/platform/surface/aggregator/controller.c b/drivers/platform/surface/aggregator/controller.c index 69e86cd599d38..8a70df60142c2 100644 --- a/drivers/platform/surface/aggregator/controller.c +++ b/drivers/platform/surface/aggregator/controller.c @@ -2483,8 +2483,7 @@ int ssam_irq_setup(struct ssam_controller *ctrl) * interrupt, and let the SAM resume callback during the controller * resume process clear it. */ - const int irqf = IRQF_SHARED | IRQF_ONESHOT | - IRQF_TRIGGER_RISING | IRQF_NO_AUTOEN; + const int irqf = IRQF_ONESHOT | IRQF_TRIGGER_RISING | IRQF_NO_AUTOEN; gpiod = gpiod_get(dev, "ssam_wakeup-int", GPIOD_ASIS); if (IS_ERR(gpiod))