This patch adds __weak to invalidate_dcache_range() in lib/cache.c. This
makes it possible to overwrite this function by a platforms specific
version, which will be done for Octeon.
Signed-off-by: Stefan Roese <s...@denx.de>
---
(no changes since v1)
arch/mips/lib/cache.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/mips/lib/cache.c b/arch/mips/lib/cache.c
index ad37f05802..cf29994a7a 100644
--- a/arch/mips/lib/cache.c
+++ b/arch/mips/lib/cache.c
@@ -159,7 +159,7 @@ void __weak flush_dcache_range(ulong start_addr, ulong stop)
sync();
}
-void invalidate_dcache_range(ulong start_addr, ulong stop)
+void __weak invalidate_dcache_range(ulong start_addr, ulong stop)
{
unsigned long lsize = dcache_line_size();
unsigned long slsize = scache_line_size();
--
2.27.0
