From ff8dcfebe08dfb2524041116d4afce53ffe0b015 Mon Sep 17 00:00:00 2001 From: Sebastian Andrzej Siewior Date: Fri, 11 Feb 2022 19:15:00 +0100 Subject: [PATCH] staging: greybus: gpio: Use generic_handle_irq_safe(). Instead of manually disabling interrupts before invoking use generic_handle_irq_safe() which can be invoked with enabled and disabled interrupts. Signed-off-by: Sebastian Andrzej Siewior Signed-off-by: Thomas Gleixner Acked-by: Greg Kroah-Hartman Acked-by: Johan Hovold Cc: Alex Elder Cc: Rui Miguel Silva Link: https://lore.kernel.org/r/20220211181500.1856198-8-bigeasy@linutronix.de --- drivers/staging/greybus/gpio.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/staging/greybus/gpio.c b/drivers/staging/greybus/gpio.c index 7e6347fe93f9..8a7cf1d0e968 100644 --- a/drivers/staging/greybus/gpio.c +++ b/drivers/staging/greybus/gpio.c @@ -391,10 +391,7 @@ static int gb_gpio_request_handler(struct gb_operation *op) return -EINVAL; } - local_irq_disable(); - ret = generic_handle_irq(irq); - local_irq_enable(); - + ret = generic_handle_irq_safe(irq); if (ret) dev_err(dev, "failed to invoke irq handler\n");