linux-kernel - [PATCH 3.12 011/142] MIPS: ralink: Cosmetic change to prom

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Message-Id: <8c585d84626e76930725689a5e198c4d19220c4e.1491838390.git.jslaby@suse.cz>
Date:   Mon, 10 Apr 2017 17:31:32 +0200
From:   Jiri Slaby <jslaby@...e.cz>
To:     stable@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, John Crispin <john@...ozen.org>,
        linux-mips@...ux-mips.org, Ralf Baechle <ralf@...ux-mips.org>,
        Jiri Slaby <jslaby@...e.cz>
Subject: [PATCH 3.12 011/142] MIPS: ralink: Cosmetic change to prom_init().

From: John Crispin <john@...ozen.org>

3.12-stable review patch.  If anyone has any objections, please let me know.

===============

commit 9c48568b3692f1a56cbf1935e4eea835e6b185b1 upstream.

Over the years the code has been changed various times leading to
argc/argv being defined in a different function to where we actually
use the variables. Clean this up by moving them to prom_init_cmdline().

Signed-off-by: John Crispin <john@...ozen.org>
Cc: linux-mips@...ux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/14902/
Signed-off-by: Ralf Baechle <ralf@...ux-mips.org>
Signed-off-by: Jiri Slaby <jslaby@...e.cz>
---
 arch/mips/ralink/prom.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/arch/mips/ralink/prom.c b/arch/mips/ralink/prom.c
index 9c64f029d047..87312dfcee38 100644
--- a/arch/mips/ralink/prom.c
+++ b/arch/mips/ralink/prom.c
@@ -24,8 +24,10 @@ const char *get_system_type(void)
 	return soc_info.sys_type;
 }
 
-static __init void prom_init_cmdline(int argc, char **argv)
+static __init void prom_init_cmdline(void)
 {
+	int argc;
+	char **argv;
 	int i;
 
 	pr_debug("prom: fw_arg0=%08x fw_arg1=%08x fw_arg2=%08x fw_arg3=%08x\n",
@@ -54,14 +56,11 @@ static __init void prom_init_cmdline(int argc, char **argv)
 
 void __init prom_init(void)
 {
-	int argc;
-	char **argv;
-
 	prom_soc_init(&soc_info);
 
 	pr_info("SoC Type: %s\n", get_system_type());
 
-	prom_init_cmdline(argc, argv);
+	prom_init_cmdline();
 }
 
 void __init prom_free_prom_memory(void)
-- 
2.12.2