linux-kernel - [PATCH 16/17] dma: ioat: init: Correct misspelling of function parameter 'c' for channel

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Date:   Tue, 14 Jul 2020 12:15:45 +0100
From:   Lee Jones <lee.jones@...aro.org>
To:     dan.j.williams@...el.com, vkoul@...nel.org
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        dmaengine@...r.kernel.org, Lee Jones <lee.jones@...aro.org>,
        Logan Gunthorpe <logang@...tatee.com>
Subject: [PATCH 16/17] dma: ioat: init: Correct misspelling of function parameter 'c' for channel

Fixes the following W=1 kernel build warning(s):

 drivers/dma/ioat/init.c:608: warning: Function parameter or member 'c' not described in 'ioat_free_chan_resources'
 drivers/dma/ioat/init.c:608: warning: Excess function parameter 'chan' description in 'ioat_free_chan_resources'

Cc: Logan Gunthorpe <logang@...tatee.com>
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/dma/ioat/init.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/dma/ioat/init.c b/drivers/dma/ioat/init.c
index 20a4f36a2f6ea..8a53f5c96b168 100644
--- a/drivers/dma/ioat/init.c
+++ b/drivers/dma/ioat/init.c
@@ -602,7 +602,7 @@ static void ioat_enumerate_channels(struct ioatdma_device *ioat_dma)
 
 /**
  * ioat_free_chan_resources - release all the descriptors
- * @chan: the channel to be cleaned
+ * @c: the channel to be cleaned
  */
 static void ioat_free_chan_resources(struct dma_chan *c)
 {
-- 
2.25.1