From: Michal Simek <michal.simek@xilinx.com>
Date: Tue, 14 Dec 2021 12:17:26 +0000 (+0100)
Subject: net: gem: Also handle error cases for sgmii phy
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=adc54582661d6a0542a0a8fe8ff086feacda20a0;p=thirdparty%2Fu-boot.git

net: gem: Also handle error cases for sgmii phy

If driver is not compiled to u-boot driver should error out.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

diff --git a/drivers/net/zynq_gem.c b/drivers/net/zynq_gem.c
index fece077066d..ac658cd6b5e 100644
--- a/drivers/net/zynq_gem.c
+++ b/drivers/net/zynq_gem.c
@@ -729,6 +729,9 @@ static int zynq_gem_probe(struct udevice *dev)
 			ret = generic_phy_power_on(&phy);
 			if (ret)
 				return ret;
+		} else if (ret != -ENOENT) {
+			debug("could not get phy (err %d)\n", ret);
+			return ret;
 		}
 	}