Messages in this thread Patch in this message | | | From | Hari Prasath <> | Subject | [PATCH] Remove explicit return type cast | Date | Wed, 2 Aug 2017 18:21:21 +0530 |
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Remove explicit typecasting of return value in the interrupt handlers.
Signed-off-by: Hari Prasath <gehariprasath@gmail.com> --- drivers/staging/pi433/pi433_if.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/pi433/pi433_if.c b/drivers/staging/pi433/pi433_if.c index ed737f4..95f3ef9 100644 --- a/drivers/staging/pi433/pi433_if.c +++ b/drivers/staging/pi433/pi433_if.c @@ -151,7 +151,7 @@ DIO0_irq_handler(unsigned int irq, void *dev_id, struct pt_regs *regs) wake_up_interruptible(&device->fifo_wait_queue); } - return (irq_handler_t) IRQ_HANDLED; + return IRQ_HANDLED; } static irq_handler_t @@ -171,7 +171,7 @@ DIO1_irq_handler(unsigned int irq, void *dev_id, struct pt_regs *regs) printk("DIO1 irq: %d bytes free in fifo\n", device->free_in_fifo); // TODO: printk() should include KERN_ facility level wake_up_interruptible(&device->fifo_wait_queue); - return (irq_handler_t) IRQ_HANDLED; + return IRQ_HANDLED; } static void *DIO_irq_handler[NUM_DIO] = { -- 2.10.0.GIT
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