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[2.6 patch] i386/x86_64 early_printk.c: make two variables static
- From: Adrian Bunk <bunk@xxxxxxxxx>
- Date: Sun, 16 Jan 2005 09:00:09 +0100
- User-agent: Mutt/1.5.6+20040907i
The patch below makes two needlessly global variables static.
Signed-off-by: Adrian Bunk <bunk@xxxxxxxxx>
--- linux-2.6.11-rc1-mm1-full/arch/x86_64/kernel/early_printk.c.old 2005-01-16 04:30:18.000000000 +0100
+++ linux-2.6.11-rc1-mm1-full/arch/x86_64/kernel/early_printk.c 2005-01-16 04:31:01.000000000 +0100
@@ -60,7 +60,7 @@
/* Serial functions loosely based on a similar package from Klaus P. Gerlicher */
-int early_serial_base = 0x3f8; /* ttyS0 */
+static int early_serial_base = 0x3f8; /* ttyS0 */
#define XMTRDY 0x20
@@ -155,7 +155,7 @@
};
/* Direct interface for emergencies */
-struct console *early_console = &early_vga_console;
+static struct console *early_console = &early_vga_console;
static int early_console_initialized = 0;
void early_printk(const char *fmt, ...)
-
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