linux-kernel - [PATCH 14/14] DMAENGINE: ste_dma40: added kernel doc for struct

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Message-ID: <1281355761-13671-1-git-send-email-linus.walleij@stericsson.com>
Date:	Mon, 9 Aug 2010 14:09:21 +0200
From:	Linus Walleij <linus.walleij@...ricsson.com>
To:	Dan Williams <dan.j.williams@...el.com>
Cc:	<linux-kernel@...r.kernel.org>,
	Jonas Aaberg <jonas.aberg@...ricsson.com>,
	Linus Walleij <linus.walleij@...ricsson.com>
Subject: [PATCH 14/14] DMAENGINE: ste_dma40: added kernel doc for struct

From: Jonas Aaberg <jonas.aberg@...ricsson.com>

The half-channel struct was undocumented.

Signed-off-by: Jonas Aaberg <jonas.aberg@...ricsson.com>
Signed-off-by: Linus Walleij <linus.walleij@...ricsson.com>
---
 arch/arm/plat-nomadik/include/plat/ste_dma40.h |   22 +++++++++++++++-------
 1 files changed, 15 insertions(+), 7 deletions(-)

diff --git a/arch/arm/plat-nomadik/include/plat/ste_dma40.h b/arch/arm/plat-nomadik/include/plat/ste_dma40.h
index 1620492..1127af2 100644
--- a/arch/arm/plat-nomadik/include/plat/ste_dma40.h
+++ b/arch/arm/plat-nomadik/include/plat/ste_dma40.h
@@ -91,13 +91,6 @@ enum stedma40_periph_data_width {
 	STEDMA40_DOUBLEWORD_WIDTH = STEDMA40_ESIZE_64_BIT
 };
 
-struct stedma40_half_channel_info {
-	enum stedma40_endianess endianess;
-	enum stedma40_periph_data_width data_width;
-	int psize;
-	enum stedma40_flow_ctrl flow_ctrl;
-};
-
 enum stedma40_xfer_dir {
 	STEDMA40_MEM_TO_MEM = 1,
 	STEDMA40_MEM_TO_PERIPH,
@@ -107,6 +100,21 @@ enum stedma40_xfer_dir {
 
 
 /**
+ * struct stedma40_chan_cfg - dst/src channel configuration
+ *
+ * @endianess: Endianess of the src/dst hardware
+ * @data_width: Data width of the src/dst hardware
+ * @p_size: Burst size
+ * @flow_ctrl: Flow control on/off.
+ */
+struct stedma40_half_channel_info {
+	enum stedma40_endianess endianess;
+	enum stedma40_periph_data_width data_width;
+	int psize;
+	enum stedma40_flow_ctrl flow_ctrl;
+};
+
+/**
  * struct stedma40_chan_cfg - Structure to be filled by client drivers.
  *
  * @dir: MEM 2 MEM, PERIPH 2 MEM , MEM 2 PERIPH, PERIPH 2 PERIPH
-- 
1.6.3.3

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