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authorYangbo Lu <yangbo.lu@nxp.com>2020-04-10 10:47:05 +0800
committerPetr Štetiar <ynezz@true.cz>2020-05-07 12:53:06 +0200
commitcddd4591404fb4c53dc0b3c0b15b942cdbed4356 (patch)
tree392c1179de46b0f804e3789edca19069b64e6b44 /target/linux/layerscape/patches-5.4/701-net-0230-enetc-Drop-redundant-device-node-check.patch
parentd1d2c0b5579ea4f69a42246c9318539d61ba1999 (diff)
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layerscape: add patches-5.4
Add patches for linux-5.4. The patches are from NXP LSDK-20.04 release which was tagged LSDK-20.04-V5.4. https://source.codeaurora.org/external/qoriq/qoriq-components/linux/ For boards LS1021A-IOT, and Traverse-LS1043 which are not involved in LSDK, port the dts patches from 4.14. The patches are sorted into the following categories: 301-arch-xxxx 302-dts-xxxx 303-core-xxxx 701-net-xxxx 801-audio-xxxx 802-can-xxxx 803-clock-xxxx 804-crypto-xxxx 805-display-xxxx 806-dma-xxxx 807-gpio-xxxx 808-i2c-xxxx 809-jailhouse-xxxx 810-keys-xxxx 811-kvm-xxxx 812-pcie-xxxx 813-pm-xxxx 814-qe-xxxx 815-sata-xxxx 816-sdhc-xxxx 817-spi-xxxx 818-thermal-xxxx 819-uart-xxxx 820-usb-xxxx 821-vfio-xxxx Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Diffstat (limited to 'target/linux/layerscape/patches-5.4/701-net-0230-enetc-Drop-redundant-device-node-check.patch')
-rw-r--r--target/linux/layerscape/patches-5.4/701-net-0230-enetc-Drop-redundant-device-node-check.patch27
1 files changed, 27 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-5.4/701-net-0230-enetc-Drop-redundant-device-node-check.patch b/target/linux/layerscape/patches-5.4/701-net-0230-enetc-Drop-redundant-device-node-check.patch
new file mode 100644
index 0000000000..a67124116f
--- /dev/null
+++ b/target/linux/layerscape/patches-5.4/701-net-0230-enetc-Drop-redundant-device-node-check.patch
@@ -0,0 +1,27 @@
+From 219e330d8b6b5e3f84a7a593969f948bf2fec558 Mon Sep 17 00:00:00 2001
+From: Claudiu Manoil <claudiu.manoil@nxp.com>
+Date: Fri, 6 Sep 2019 16:17:20 +0300
+Subject: [PATCH] enetc: Drop redundant device node check
+
+The existence of the DT port node is the first thing checked
+at probe time, and probing won't continue if the node is missing.
+
+Signed-off-by: Claudiu Manoil <claudiu.manoil@nxp.com>
+---
+ drivers/net/ethernet/freescale/enetc/enetc_pf.c | 5 -----
+ 1 file changed, 5 deletions(-)
+
+--- a/drivers/net/ethernet/freescale/enetc/enetc_pf.c
++++ b/drivers/net/ethernet/freescale/enetc/enetc_pf.c
+@@ -757,11 +757,6 @@ static int enetc_of_get_phy(struct enetc
+ int phy_mode;
+ int err;
+
+- if (!np) {
+- dev_err(priv->dev, "missing ENETC port node\n");
+- return -ENODEV;
+- }
+-
+ priv->phy_node = of_parse_phandle(np, "phy-handle", 0);
+ if (!priv->phy_node) {
+ if (!of_phy_is_fixed_link(np)) {