diff options
| author | Yangbo Lu <yangbo.lu@nxp.com> | 2020-04-10 10:47:05 +0800 |
|---|---|---|
| committer | Petr Štetiar <ynezz@true.cz> | 2020-05-07 12:53:06 +0200 |
| commit | cddd4591404fb4c53dc0b3c0b15b942cdbed4356 (patch) | |
| tree | 392c1179de46b0f804e3789edca19069b64e6b44 /target/linux/layerscape/patches-5.4/701-net-0274-net-dsa-ocelot-alloc-memory-for-dsa-switch-instance.patch | |
| parent | d1d2c0b5579ea4f69a42246c9318539d61ba1999 (diff) | |
| download | upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.tar.gz upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.tar.bz2 upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.zip | |
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-0274-net-dsa-ocelot-alloc-memory-for-dsa-switch-instance.patch')
| -rw-r--r-- | target/linux/layerscape/patches-5.4/701-net-0274-net-dsa-ocelot-alloc-memory-for-dsa-switch-instance.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-5.4/701-net-0274-net-dsa-ocelot-alloc-memory-for-dsa-switch-instance.patch b/target/linux/layerscape/patches-5.4/701-net-0274-net-dsa-ocelot-alloc-memory-for-dsa-switch-instance.patch new file mode 100644 index 0000000000..97e6f9d515 --- /dev/null +++ b/target/linux/layerscape/patches-5.4/701-net-0274-net-dsa-ocelot-alloc-memory-for-dsa-switch-instance.patch @@ -0,0 +1,25 @@ +From a9848cf13f495e12c55a01d437120efbb70ed747 Mon Sep 17 00:00:00 2001 +From: Xiaoliang Yang <xiaoliang.yang_1@nxp.com> +Date: Fri, 29 Nov 2019 15:48:20 +0800 +Subject: [PATCH] net: dsa: ocelot: alloc memory for dsa switch instance + +The dsa switch instance hasn't alloc memory for switch ports in felix +initialization driver, which will cause NULL pointer issue. Using +dsa_switch_alloc to alloc memory for dsa switch instance. + +Signed-off-by: Xiaoliang Yang <xiaoliang.yang_1@nxp.com> +--- + drivers/net/dsa/ocelot/felix.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/net/dsa/ocelot/felix.c ++++ b/drivers/net/dsa/ocelot/felix.c +@@ -510,7 +510,7 @@ static int felix_pci_probe(struct pci_de + + ocelot->ptp = 1; + +- ds = kzalloc(sizeof(struct dsa_switch), GFP_KERNEL); ++ ds = dsa_switch_alloc(&pdev->dev, felix->info->num_ports); + if (!ds) { + err = -ENOMEM; + dev_err(&pdev->dev, "Failed to allocate DSA switch\n"); |