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dmaengine: ipu: fix doc warning in ipu_irq.c
author
Yang Yingliang
<yangyingliang@huawei.com>
Thu, 3 Jun 2021 07:24:25 +0000
(15:24 +0800)
committer
Vinod Koul
<vkoul@kernel.org>
Thu, 3 Jun 2021 12:47:26 +0000
(18:17 +0530)
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>
drivers/dma/ipu/ipu_irq.c
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diff --git
a/drivers/dma/ipu/ipu_irq.c
b/drivers/dma/ipu/ipu_irq.c
index
0d5c42f
..
97d9a6f
100644
(file)
--- a/
drivers/dma/ipu/ipu_irq.c
+++ b/
drivers/dma/ipu/ipu_irq.c
@@
-230,7
+230,7
@@
out:
}
/**
- * 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
*/