[PATCH 7/7] staging: greybus: gpio: Use generic_handle_irq_safe().
From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: 2022-01-27 11:33:28
Also in:
linux-i2c, linux-staging, linux-usb, lkml
Subsystem:
greybus sdio/gpio/spi protocols drivers, greybus subsystem, staging subsystem, the rest · Maintainers:
Rui Miguel Silva, Johan Hovold, Alex Elder, Greg Kroah-Hartman, Linus Torvalds
Instead of manually disabling interrupts before invoking use generic_handle_irq() which can be invoked with enabled and disabled interrupts. Signed-off-by: Sebastian Andrzej Siewior <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 7e6347fe93f99..8a7cf1d0e9688 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");
--
2.34.1