linux-kernel - [PATCH 11/22] ARM: ux500: Clean-up MSP platform code

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Date:	Thu,  9 Aug 2012 16:47:37 +0100
From:	Lee Jones <lee.jones@...aro.org>
To:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:	STEricsson_nomadik_linux@...t.st.com, linus.walleij@...ricsson.com,
	arnd@...db.de, broonie@...nsource.wolfsonmicro.com,
	Lee Jones <lee.jones@...aro.org>
Subject: [PATCH 11/22] ARM: ux500: Clean-up MSP platform code

This patch contains a couple of general MSP clean-ups pertaining to
layout changes and changing functions to be void instead of int instead
of regardlessly returning '0'.

Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 arch/arm/mach-ux500/board-mop500-msp.c |   24 +++++++++++-------------
 arch/arm/mach-ux500/board-mop500-msp.h |   14 --------------
 arch/arm/mach-ux500/board-mop500.c     |    1 -
 arch/arm/mach-ux500/board-mop500.h     |    3 +++
 4 files changed, 14 insertions(+), 28 deletions(-)
 delete mode 100644 arch/arm/mach-ux500/board-mop500-msp.h

diff --git a/arch/arm/mach-ux500/board-mop500-msp.c b/arch/arm/mach-ux500/board-mop500-msp.c
index fc78d5d..1a67577 100644
--- a/arch/arm/mach-ux500/board-mop500-msp.c
+++ b/arch/arm/mach-ux500/board-mop500-msp.c
@@ -144,20 +144,20 @@ static struct platform_device *db8500_add_msp_i2s(struct device *parent,
 
 /* Platform device for ASoC MOP500 machine */
 static struct platform_device snd_soc_mop500 = {
-		.name = "snd-soc-mop500",
-		.id = 0,
-		.dev = {
-			.platform_data = NULL,
-		},
+	.name = "snd-soc-mop500",
+	.id = 0,
+	.dev = {
+		.platform_data = NULL,
+	},
 };
 
 /* Platform device for Ux500-PCM */
 static struct platform_device ux500_pcm = {
-		.name = "ux500-pcm",
-		.id = 0,
-		.dev = {
-			.platform_data = NULL,
-		},
+	.name = "ux500-pcm",
+	.id = 0,
+	.dev = {
+		.platform_data = NULL,
+	},
 };
 
 static struct msp_i2s_platform_data msp2_platform_data = {
@@ -172,7 +172,7 @@ static struct msp_i2s_platform_data msp3_platform_data = {
 	.msp_i2s_dma_tx	= NULL,
 };
 
-int mop500_msp_init(struct device *parent)
+void mop500_msp_init(struct device *parent)
 {
 	pr_info("%s: Register platform-device 'snd-soc-mop500'.\n", __func__);
 	platform_device_register(&snd_soc_mop500);
@@ -189,6 +189,4 @@ int mop500_msp_init(struct device *parent)
 
 	pr_info("%s: Register platform-device 'ux500-pcm'\n", __func__);
 	platform_device_register(&ux500_pcm);
-
-	return 0;
 }
diff --git a/arch/arm/mach-ux500/board-mop500-msp.h b/arch/arm/mach-ux500/board-mop500-msp.h
deleted file mode 100644
index 6fcfb5e..0000000
--- a/arch/arm/mach-ux500/board-mop500-msp.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * Copyright (C) ST-Ericsson SA 2012
- *
- * Author: Ola Lilja <ola.o.lilja@...ricsson.com>,
- *         for ST-Ericsson.
- *
- * License terms:
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation.
- */
-
-void mop500_msp_init(struct device *parent);
diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c
index 5d9600b..11dd962 100644
--- a/arch/arm/mach-ux500/board-mop500.c
+++ b/arch/arm/mach-ux500/board-mop500.c
@@ -54,7 +54,6 @@
 #include "devices-db8500.h"
 #include "board-mop500.h"
 #include "board-mop500-regulators.h"
-#include "board-mop500-msp.h"
 
 static struct gpio_led snowball_led_array[] = {
 	{
diff --git a/arch/arm/mach-ux500/board-mop500.h b/arch/arm/mach-ux500/board-mop500.h
index d04a8e6..1d7316b 100644
--- a/arch/arm/mach-ux500/board-mop500.h
+++ b/arch/arm/mach-ux500/board-mop500.h
@@ -92,6 +92,9 @@ void __init mop500_stuib_init(void);
 void __init mop500_pinmaps_init(void);
 void __init snowball_pinmaps_init(void);
 void __init hrefv60_pinmaps_init(void);
+void mop500_msp_init(struct device *parent);
+/* Due for removal once the MSP driver has been fully DT:ed. */
+void mop500_of_msp_init(struct device *parent);
 
 int __init mop500_uib_init(void);
 void mop500_uib_i2c_add(int busnum, struct i2c_board_info *info,
-- 
1.7.9.5

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