1 files changed, 0 insertions, 55 deletions
diff --git a/include/asm-blackfin/delay.h b/include/asm-blackfin/delay.h
deleted file mode 100644
index 3af6ad3..0000000
--- a/include/asm-blackfin/delay.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * U-boot - delay.h Routines for introducing delays
- *
- * Copyright (c) 2005-2007 Analog Devices Inc.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
- * MA 02110-1301 USA
- */
-
-#ifndef _BLACKFIN_DELAY_H
-#define _BLACKFIN_DELAY_H
-
-/*
- * Changes made by akbar.hussain@Lineo.com, for BLACKFIN
- * Copyright (C) 1994 Hamish Macdonald
- *
- * Delay routines, using a pre-computed "loops_per_second" value.
- */
-
-extern __inline__ void __delay(unsigned long loops)
-{
-	__asm__ __volatile__("1:\t%0 += -1;\n\t"
-			     "cc = %0 == 0;\n\t"
-			     "if ! cc jump 1b;\n":"=d"(loops)
-			     :"0"(loops));
-}
-
-/*
- * Use only for very small delays ( < 1 msec).  Should probably use a
- * lookup table, really, as the multiplications take much too long with
- * short delays.  This is a "reasonable" implementation, though (and the
- * first constant multiplications gets optimized away if the delay is
- * a constant)
- */
-extern __inline__ void __udelay(unsigned long usecs)
-{
-	__delay(usecs);
-}
-
-#endif