Merge branch 'u-boot/master' into 'u-boot-arm/master'

[karo-tx-uboot.git] / arch / avr32 / cpu / cache.c

diff --git a/arch/avr32/cpu/cache.c b/arch/avr32/cpu/cache.c
index 28b945669afe982ef2beceb22dc785f756d9efbc..b3ffc3348b514e90805336b4e1a308b37b84bf92 100644 (file)
--- a/arch/avr32/cpu/cache.c
+++ b/arch/avr32/cpu/cache.c
@@ -1,23 +1,7 @@
 /*
  * Copyright (C) 2004-2006 Atmel Corporation
  *
- * 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., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
@@ -40,31 +24,31 @@ void dcache_clean_range(volatile void *start, size_t size)
        sync_write_buffer();
 }
 
-void dcache_invalidate_range(volatile void *start, size_t size)
+void invalidate_dcache_range(unsigned long start, unsigned long stop)
 {
-       unsigned long v, begin, end, linesz;
+       unsigned long v, linesz;
 
        linesz = CONFIG_SYS_DCACHE_LINESZ;
 
        /* You asked for it, you got it */
-       begin = (unsigned long)start & ~(linesz - 1);
-       end = ((unsigned long)start + size + linesz - 1) & ~(linesz - 1);
+       start = start & ~(linesz - 1);
+       stop = (stop + linesz - 1) & ~(linesz - 1);
 
-       for (v = begin; v < end; v += linesz)
+       for (v = start; v < stop; v += linesz)
                dcache_invalidate_line((void *)v);
 }
 
-void dcache_flush_range(volatile void *start, size_t size)
+void flush_dcache_range(unsigned long start, unsigned long stop)
 {
-       unsigned long v, begin, end, linesz;
+       unsigned long v, linesz;
 
        linesz = CONFIG_SYS_DCACHE_LINESZ;
 
        /* You asked for it, you got it */
-       begin = (unsigned long)start & ~(linesz - 1);
-       end = ((unsigned long)start + size + linesz - 1) & ~(linesz - 1);
+       start = start & ~(linesz - 1);
+       stop = (stop + linesz - 1) & ~(linesz - 1);
 
-       for (v = begin; v < end; v += linesz)
+       for (v = start; v < stop; v += linesz)
                dcache_flush_line((void *)v);
 
        sync_write_buffer();