mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-24 07:46:48 +00:00
cddd459140
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>
56 lines
1.7 KiB
Diff
56 lines
1.7 KiB
Diff
From 40985902afd8f4eb0bd7aa4238c7d458282af948 Mon Sep 17 00:00:00 2001
|
|
From: Jan Kiszka <jan.kiszka@siemens.com>
|
|
Date: Wed, 21 Dec 2016 08:20:18 +0100
|
|
Subject: [PATCH] ivshmem-net: Improve identification of resources
|
|
|
|
Pass a device name consisting of driver name and PCI ID to request_irq
|
|
and alloc_ordered_workqueue. This helps correlating resources with
|
|
devices in case there are multiple of them.
|
|
|
|
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
|
|
(cherry picked from commit 43e2ff78b89cbdfaecba54601d85f3d40349a9b5)
|
|
---
|
|
drivers/net/ivshmem-net.c | 10 +++++++---
|
|
1 file changed, 7 insertions(+), 3 deletions(-)
|
|
|
|
--- a/drivers/net/ivshmem-net.c
|
|
+++ b/drivers/net/ivshmem-net.c
|
|
@@ -762,6 +762,7 @@ static int ivshm_net_probe(struct pci_de
|
|
resource_size_t shmaddr;
|
|
resource_size_t shmlen;
|
|
int interrupt;
|
|
+ char *device_name;
|
|
void *shm;
|
|
u32 ivpos;
|
|
int err;
|
|
@@ -814,7 +815,10 @@ static int ivshm_net_probe(struct pci_de
|
|
return -EINVAL;
|
|
}
|
|
|
|
- dev_info(&pdev->dev, "shared memory size %pa\n", &shmlen);
|
|
+ device_name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%s[%s]", DRV_NAME,
|
|
+ dev_name(&pdev->dev));
|
|
+ if (!device_name)
|
|
+ return -ENOMEM;
|
|
|
|
ndev = alloc_etherdev(sizeof(*in));
|
|
if (!ndev)
|
|
@@ -837,7 +841,7 @@ static int ivshm_net_probe(struct pci_de
|
|
if (err)
|
|
goto err_free;
|
|
|
|
- in->state_wq = alloc_ordered_workqueue(DRV_NAME, 0);
|
|
+ in->state_wq = alloc_ordered_workqueue(device_name, 0);
|
|
if (!in->state_wq)
|
|
goto err_free;
|
|
|
|
@@ -866,7 +870,7 @@ static int ivshm_net_probe(struct pci_de
|
|
in->using_msix = false;
|
|
}
|
|
|
|
- err = request_irq(interrupt, ivshm_net_int, 0, DRV_NAME, ndev);
|
|
+ err = request_irq(interrupt, ivshm_net_int, 0, device_name, ndev);
|
|
if (err)
|
|
goto err_int;
|
|
|