Commit acbef092 authored Jun 03, 2021 by Yang Yingliang Committed by Vinod Koul Jun 03, 2021

dmaengine: ipu: fix doc warning in ipu_irq.c

Fix the following make W=1 warning and correct description:

drivers/dma/ipu/ipu_irq.c:238: warning: expecting prototype for ipu_irq_map(). Prototype was for ipu_irq_unmap() instead

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20210603072425.2973570-1-yangyingliang@huawei.com

Signed-off-by: Vinod Koul <vkoul@kernel.org>

parent dea8464d

drivers/dma/ipu/ipu_irq.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -230,7 +230,7 @@ int ipu_irq_map(unsigned int source)
		}

		/**
		* ipu_irq_map() - map an IPU interrupt source to an IRQ number
		* ipu_irq_unmap() - unmap an IPU interrupt source
		* @source: interrupt source bit position (see ipu_irq_map())
		* @return: 0 or negative error code
		*/