Merge branch 'master' of git://git.denx.de/u-boot-sunxi

[platform/kernel/u-boot.git] / arch / arm / lib / cache-pl310.c

diff --git a/arch/arm/lib/cache-pl310.c b/arch/arm/lib/cache-pl310.c
index 1ad1f8a..bbaaaa4 100644 (file)
--- a/arch/arm/lib/cache-pl310.c
+++ b/arch/arm/lib/cache-pl310.c
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * (C) Copyright 2010
  * Texas Instruments, <www.ti.com>
  * Aneesh V <aneesh@ti.com>
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 #include <linux/types.h>
 #include <asm/io.h>
@@ -34,7 +33,7 @@ static void pl310_background_op_all_ways(u32 *op_reg)
        /* Invalidate all ways */
        writel(way_mask, op_reg);
        /* Wait for all ways to be invalidated */
-       while (readl(op_reg) && way_mask)
+       while (readl(op_reg) & way_mask)
                ;
        pl310_cache_sync();
 }