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| author | Thomas Gleixner <tglx@linutronix.de> | 2019-09-06 13:03:39 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2019-09-06 13:03:39 +0200 |
| commit | 9cc5b7fba57919a7d96f89ce79ba99d1dd1af965 (patch) | |
| tree | 2c23d97ba0c7d0ff37880d57328a0966ee01a209 /drivers/pci | |
| parent | 101f85b56d03b36418bbf867f67d81710839b0ec (diff) | |
| parent | c9c96e30ecaa0aafa225aa1a5392cb7db17c7a82 (diff) | |
| download | linux-9cc5b7fba57919a7d96f89ce79ba99d1dd1af965.tar.gz | |
Merge tag 'irqchip-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core
Pull irqchip updates for Linux 5.4 from Marc Zyngier: - Large GICv3 updates to support new PPI and SPI ranges - Conver all alloc_fwnode() users to use PAs instead of VAs - Add support for Marvell's MMP3 irqchip - Add support for Amlogic Meson SM1 - Various cleanups and fixes
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/controller/pci-hyperv.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/pci/controller/pci-hyperv.c b/drivers/pci/controller/pci-hyperv.c index 40b625458afa..97056f3dd317 100644 --- a/drivers/pci/controller/pci-hyperv.c +++ b/drivers/pci/controller/pci-hyperv.c @@ -2521,6 +2521,7 @@ static int hv_pci_probe(struct hv_device *hdev, const struct hv_vmbus_device_id *dev_id) { struct hv_pcibus_device *hbus; + char *name; int ret; /* @@ -2589,7 +2590,14 @@ static int hv_pci_probe(struct hv_device *hdev, goto free_config; } - hbus->sysdata.fwnode = irq_domain_alloc_fwnode(hbus); + name = kasprintf(GFP_KERNEL, "%pUL", &hdev->dev_instance); + if (!name) { + ret = -ENOMEM; + goto unmap; + } + + hbus->sysdata.fwnode = irq_domain_alloc_named_fwnode(name); + kfree(name); if (!hbus->sysdata.fwnode) { ret = -ENOMEM; goto unmap; |