[U-Boot] [PATCH 2/3] mx28evk: Propagate the error if cpu_eth_init() fails

[Fabio Estevam]

From: Fabio Estevam <fabio.estevam at freescale.com>

If cpu_eth_init() fails we should return the error immediately.

Cc: Marek Vasut <marex at denx.de>
Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
---
 board/denx/m28evk/m28evk.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/board/denx/m28evk/m28evk.c b/board/denx/m28evk/m28evk.c
index f4453d6..33d38cf 100644
--- a/board/denx/m28evk/m28evk.c
+++ b/board/denx/m28evk/m28evk.c
@@ -116,6 +116,8 @@ int board_eth_init(bd_t *bis)
 	int ret;
 
 	ret = cpu_eth_init(bis);
+	if (ret)
+		return ret;
 
 	clrsetbits_le32(&clkctrl_regs->hw_clkctrl_enet,
 		CLKCTRL_ENET_TIME_SEL_MASK | CLKCTRL_ENET_CLK_OUT_EN,
-- 
1.8.1.2