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Commit a2b4bd9c authored by Dmitri Vorobiev's avatar Dmitri Vorobiev Committed by Ingo Molnar
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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: default avatarDmitri Vorobiev <dmitri.vorobiev@gmail.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent f3b14a32

arch/x86/kernel/setup_64.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -116,7 +116,7 @@ extern int root_mountflags; 




char __initdata command_line[COMMAND_LINE_SIZE];

char __initdata command_line[COMMAND_LINE_SIZE];





struct resource standard_io_resources[] = {

static struct resource standard_io_resources[] = {

	{ .name = "dma1", .start = 0x00, .end = 0x1f,

	{ .name = "dma1", .start = 0x00, .end = 0x1f,

		.flags = IORESOURCE_BUSY | IORESOURCE_IO },

		.flags = IORESOURCE_BUSY | IORESOURCE_IO },

	{ .name = "pic1", .start = 0x20, .end = 0x21,

	{ .name = "pic1", .start = 0x20, .end = 0x21,