From: Dmitri Vorobiev <dmitri.vorobiev@gmail.com>
Date: Sun, 20 Apr 2008 02:54:33 +0000 (+0400)
Subject: x86: array can become static
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a2b4bd9c95a799ce1002e699187f17ddaa754eb1;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

x86: array can become static

In arch/x86/kernel/setup_64.c, the standard_io_resources array
is needlessly defined as global. This patch makes this variable
static.

This patch was successfully build-tested using the defconfig
for x86_64. Runtime test was performed by booting a 64-bit x86
box up to the shell prompt.

Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/arch/x86/kernel/setup_64.c b/arch/x86/kernel/setup_64.c
index c2ec3dcb6b9..17bdf234309 100644
--- a/arch/x86/kernel/setup_64.c
+++ b/arch/x86/kernel/setup_64.c
@@ -116,7 +116,7 @@ extern int root_mountflags;
 
 char __initdata command_line[COMMAND_LINE_SIZE];
 
-struct resource standard_io_resources[] = {
+static struct resource standard_io_resources[] = {
 	{ .name = "dma1", .start = 0x00, .end = 0x1f,
 		.flags = IORESOURCE_BUSY | IORESOURCE_IO },
 	{ .name = "pic1", .start = 0x20, .end = 0x21,