linux-kernel - [PATCH 4/6] memory: tegra20-mc: make it explicitly non-modular

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Message-ID: <20160617003748.12188-5-paul.gortmaker@windriver.com>
Date:	Thu, 16 Jun 2016 20:37:46 -0400
From:	Paul Gortmaker <paul.gortmaker@...driver.com>
To:	<linux-kernel@...r.kernel.org>
CC:	Paul Gortmaker <paul.gortmaker@...driver.com>,
	Stephen Warren <swarren@...dotorg.org>,
	Thierry Reding <thierry.reding@...il.com>,
	Alexandre Courbot <gnurou@...il.com>,
	Hiroshi DOYU <hdoyu@...dia.com>, <linux-tegra@...r.kernel.org>
Subject: [PATCH 4/6] memory: tegra20-mc: make it explicitly non-modular

The Kconfig currently controlling compilation of this code is:

drivers/memory/Kconfig:config TEGRA20_MC
drivers/memory/Kconfig: bool "Tegra20 Memory Controller(MC) driver"

...meaning that it currently is not being built as a module by anyone.

Lets remove the couple of traces of modular references, so that when
reading the driver there is no doubt it is builtin-only.

Since module_platform_driver() uses the same init level priority as
builtin_platform_driver() the init ordering remains unchanged with
this commit.

Also note that MODULE_ALIAS is a no-op for non-modular code.

We also delete the MODULE_LICENSE tag etc. since all that information
was (or is now) contained at the top of the file in the comments.

Cc: Stephen Warren <swarren@...dotorg.org>
Cc: Thierry Reding <thierry.reding@...il.com>
Cc: Alexandre Courbot <gnurou@...il.com>
Cc: Hiroshi DOYU <hdoyu@...dia.com>
Cc: linux-tegra@...r.kernel.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@...driver.com>
---
 drivers/memory/tegra20-mc.c | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/drivers/memory/tegra20-mc.c b/drivers/memory/tegra20-mc.c
index cc309a05289a..098f1b4dd4b7 100644
--- a/drivers/memory/tegra20-mc.c
+++ b/drivers/memory/tegra20-mc.c
@@ -1,6 +1,8 @@
 /*
  * Tegra20 Memory Controller
  *
+ * Author: Hiroshi DOYU <hdoyu@...dia.com>
+ *
  * Copyright (c) 2012, NVIDIA CORPORATION.  All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify it
@@ -19,7 +21,7 @@
 
 #include <linux/err.h>
 #include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/init.h>
 #include <linux/ratelimit.h>
 #include <linux/platform_device.h>
 #include <linux/interrupt.h>
@@ -246,9 +248,4 @@ static struct platform_driver tegra20_mc_driver = {
 		.of_match_table = tegra20_mc_of_match,
 	},
 };
-module_platform_driver(tegra20_mc_driver);
-
-MODULE_AUTHOR("Hiroshi DOYU <hdoyu@...dia.com>");
-MODULE_DESCRIPTION("Tegra20 MC driver");
-MODULE_LICENSE("GPL v2");
-MODULE_ALIAS("platform:" DRV_NAME);
+builtin_platform_driver(tegra20_mc_driver);
-- 
2.8.4