[PATCH 5.2 24/56] net: phy: fixed_phy: print gpio error only if gpio node is present

[Greg Kroah-Hartman]

From: Hubert Feurstein <h.feurst...@gmail.com>

[ Upstream commit ab98c008ac761752cdc27f9eb053419feadeb2f7 ]

It is perfectly ok to not have an gpio attached to the fixed-link node. So
the driver should not throw an error message when the gpio is missing.

Fixes: 5468e82f7034 ("net: phy: fixed-phy: Drop GPIO from fixed_phy_add()")
Signed-off-by: Hubert Feurstein <h.feurst...@gmail.com>
Reviewed-by: Andrew Lunn <and...@lunn.ch>
Signed-off-by: David S. Miller <da...@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
 drivers/net/phy/fixed_phy.c |    6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

--- a/drivers/net/phy/fixed_phy.c
+++ b/drivers/net/phy/fixed_phy.c
@@ -216,8 +216,10 @@ static struct gpio_desc *fixed_phy_get_g
        if (IS_ERR(gpiod)) {
                if (PTR_ERR(gpiod) == -EPROBE_DEFER)
                        return gpiod;
-               pr_err("error getting GPIO for fixed link %pOF, proceed 
without\n",
-                      fixed_link_node);
+
+               if (PTR_ERR(gpiod) != -ENOENT)
+                       pr_err("error getting GPIO for fixed link %pOF, proceed 
without\n",
+                              fixed_link_node);
                gpiod = NULL;
        }