linux-kernel - [PATCH 3.2 031/199] drivers: base: dma-mapping: Fix typo in dmam_alloc_non

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Date:   Fri, 10 Mar 2017 11:46:10 +0000
From:   Ben Hutchings <ben@...adent.org.uk>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
CC:     akpm@...ux-foundation.org,
        "Florian Fainelli" <f.fainelli@...il.com>,
        "Greg Kroah-Hartman" <gregkh@...uxfoundation.org>
Subject: [PATCH 3.2 031/199] drivers: base: dma-mapping: Fix typo in
 dmam_alloc_non_coherent comments

3.2.87-rc1 review patch.  If anyone has any objections, please let me know.

------------------

From: Florian Fainelli <f.fainelli@...il.com>

commit cd74da957ba2d03787ede1c22bbb183d9c728aad upstream.

The function we are wrapping is named dma_alloc_noncoherent, and
not dma_alloc_non_coherent.

Fixes: 9ac7849e35f70 ("devres: device resource management")
Signed-off-by: Florian Fainelli <f.fainelli@...il.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Signed-off-by: Ben Hutchings <ben@...adent.org.uk>
---
 drivers/base/dma-mapping.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/base/dma-mapping.c
+++ b/drivers/base/dma-mapping.c
@@ -106,13 +106,13 @@ void dmam_free_coherent(struct device *d
 EXPORT_SYMBOL(dmam_free_coherent);
 
 /**
- * dmam_alloc_non_coherent - Managed dma_alloc_non_coherent()
+ * dmam_alloc_non_coherent - Managed dma_alloc_noncoherent()
  * @dev: Device to allocate non_coherent memory for
  * @size: Size of allocation
  * @dma_handle: Out argument for allocated DMA handle
  * @gfp: Allocation flags
  *
- * Managed dma_alloc_non_coherent().  Memory allocated using this
+ * Managed dma_alloc_noncoherent().  Memory allocated using this
  * function will be automatically released on driver detach.
  *
  * RETURNS: