[brcm63xx] drop support for 2.6.30 kernel

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20438 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 0 insertions, 30 deletions

diff --git a/target/linux/brcm63xx/files-2.6.30/arch/mips/bcm63xx/early_printk.c b/target/linux/brcm63xx/files-2.6.30/arch/mips/bcm63xx/early_printk.c
deleted file mode 100644
index bf353c937..000000000
--- a/target/linux/brcm63xx/files-2.6.30/arch/mips/bcm63xx/early_printk.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr>
- */
-
-#include <linux/init.h>
-#include <bcm63xx_io.h>
-#include <bcm63xx_regs.h>
-
-static void __init wait_xfered(void)
-{
-	unsigned int val;
-
-	/* wait for any previous char to be transmitted */
-	do {
-		val = bcm_uart0_readl(UART_IR_REG);
-		if (val & UART_IR_STAT(UART_IR_TXEMPTY))
-			break;
-	} while (1);
-}
-
-void __init prom_putchar(char c)
-{
-	wait_xfered();
-	bcm_uart0_writel(c, UART_FIFO_REG);
-	wait_xfered();
-}