[U-Boot] [PATCH] Fix FEC compile warning message

Provide function protocol for icache_invalid().

Signed-off-by: TsiChung Liew tsicliew@gmail.com --- drivers/net/mcffec.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/drivers/net/mcffec.c b/drivers/net/mcffec.c index 64be5de..d3741a7 100644 --- a/drivers/net/mcffec.c +++ b/drivers/net/mcffec.c @@ -95,6 +95,10 @@ struct fec_info_s fec_info[] = { #endif };

+#ifdef CONFIG_SYS_UNIFY_CACHE +extern void icache_invalid(void); +#endif + int fec_send(struct eth_device *dev, volatile void *packet, int length); int fec_recv(struct eth_device *dev); int fec_init(struct eth_device *dev, bd_t * bd);