Hello.
On 09/26/2016 10:11 PM, Albert ARIBAUD (3ADEV) wrote:
If the MDIO enf-of-transfer wait loop does not time out,
0 should be returned to the caller through ret, but ret
was not reset to 0 after receiving the return value of
pm_runtime_get_sync(). Reset ret when no time out occurred.
Signed-off-by: Albert ARIBAUD (3ADEV) <[email protected]>
---
drivers/net/ethernet/freescale/fec_main.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/freescale/fec_main.c
b/drivers/net/ethernet/freescale/fec_main.c
index 01f7e81..0413c05 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -1818,6 +1818,8 @@ static int fec_enet_mdio_write(struct mii_bus *bus, int
mii_id, int regnum,
netdev_err(fep->netdev, "MDIO write timeout\n");
ret = -ETIMEDOUT;
}
+ else
} else {
+ ret = 0;
}
[...]
MBR, Sergei
