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ipq40xx: fix optional gpio-reset 

If a gpio reset pin was not defined we should not bog out.

Signed-off-by: John Crispin <john@phrozen.org>
master
John Crispin 2019-10-21 23:57:41 +02:00
parent ed67b137c7
commit 8285af1928
1 changed files with 1 additions and 1 deletions
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2
target/linux/ipq40xx/patches-4.19/700-net-add-qualcomm-mdio.patch
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@ -180,7 +180,7 @@ index 000000000..88fe5dc2b
+ mdio_node = of_find_node_by_name(NULL, "mdio"); + mdio_node = of_find_node_by_name(NULL, "mdio");
+ if (!mdio_node) { + if (!mdio_node) {
+ dev_err(&pdev->dev, "Could not find mdio node\n"); + dev_err(&pdev->dev, "Could not find mdio node\n");
+ return -ENOENT; + return 0;
+ } + }
+ +
+ ret = of_get_named_gpio(mdio_node, "phy-reset-gpio", 0); + ret = of_get_named_gpio(mdio_node, "phy-reset-gpio", 0);