From b5ac00880a57273ed4d8ba6d37c91c1fd261b191 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Mon, 3 Jul 2023 21:52:15 +0300 Subject: [PATCH] HID: cp2112: Don't call ->to_irq() explicitly GPIO library guarantees that ->to_irq() is always exists. Moreover, it tending to become a nische thingy and has to not be used in ordinary drivers. Hence, replace that by irq_find_mapping(). Signed-off-by: Andy Shevchenko Link: https://lore.kernel.org/r/20230703185222.50554-6-andriy.shevchenko@linux.intel.com Signed-off-by: Benjamin Tissoires --- drivers/hid/hid-cp2112.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/hid/hid-cp2112.c b/drivers/hid/hid-cp2112.c index fb4548f..15b6263 100644 --- a/drivers/hid/hid-cp2112.c +++ b/drivers/hid/hid-cp2112.c @@ -1112,10 +1112,9 @@ static void cp2112_gpio_poll_callback(struct work_struct *work) gpio_mask = ret; for_each_set_bit(virq, &dev->irq_mask, 8) { - if (!dev->gc.to_irq) - break; - - irq = dev->gc.to_irq(&dev->gc, virq); + irq = irq_find_mapping(dev->gc.irq.domain, virq); + if (!irq) + continue; d = irq_get_irq_data(irq); if (!d) -- 2.7.4