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Diffstat (limited to 'ANDROID_3.4.5/arch/arm/kernel/early_printk.c')
-rw-r--r--ANDROID_3.4.5/arch/arm/kernel/early_printk.c57
1 files changed, 0 insertions, 57 deletions
diff --git a/ANDROID_3.4.5/arch/arm/kernel/early_printk.c b/ANDROID_3.4.5/arch/arm/kernel/early_printk.c
deleted file mode 100644
index 85aa2b29..00000000
--- a/ANDROID_3.4.5/arch/arm/kernel/early_printk.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * linux/arch/arm/kernel/early_printk.c
- *
- * Copyright (C) 2009 Sascha Hauer <s.hauer@pengutronix.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-#include <linux/console.h>
-#include <linux/init.h>
-
-extern void printch(int);
-
-static void early_write(const char *s, unsigned n)
-{
- while (n-- > 0) {
- if (*s == '\n')
- printch('\r');
- printch(*s);
- s++;
- }
-}
-
-static void early_console_write(struct console *con, const char *s, unsigned n)
-{
- early_write(s, n);
-}
-
-static struct console early_console = {
- .name = "earlycon",
- .write = early_console_write,
- .flags = CON_PRINTBUFFER | CON_BOOT,
- .index = -1,
-};
-
-asmlinkage void early_printk(const char *fmt, ...)
-{
- char buf[512];
- int n;
- va_list ap;
-
- va_start(ap, fmt);
- n = vscnprintf(buf, sizeof(buf), fmt, ap);
- early_write(buf, n);
- va_end(ap);
-}
-
-static int __init setup_early_printk(char *buf)
-{
- register_console(&early_console);
- return 0;
-}
-
-early_param("earlyprintk", setup_early_printk);