diff options
| author | Heikki Krogerus <heikki.krogerus@linux.intel.com> | 2021-02-04 17:17:11 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-02-05 10:08:19 +0100 |
| commit | c8134c004ccf131ec41e8c58b096927bb8ba1cd8 (patch) | |
| tree | 8a1a31845ac02d02ae9fdebfaf771ed57eb7692b /drivers/usb | |
| parent | b1638ee56c1a3fddee062beac93d2fe528eb2eca (diff) | |
| download | lwn-c8134c004ccf131ec41e8c58b096927bb8ba1cd8.tar.gz lwn-c8134c004ccf131ec41e8c58b096927bb8ba1cd8.zip | |
xhci: ext-caps: Use software node API with the properties
This replaces the platform_device_add_properties() call with
the safer device_create_managed_software_node() that does
exactly the same, but can also guarantee that the lifetime
of the node that is created for the device is tied to the
lifetime of device itself.
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20210204141711.53775-7-heikki.krogerus@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/host/xhci-ext-caps.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci-ext-caps.c b/drivers/usb/host/xhci-ext-caps.c index 3351d07c431f..7a4c2c4ad50e 100644 --- a/drivers/usb/host/xhci-ext-caps.c +++ b/drivers/usb/host/xhci-ext-caps.c @@ -54,7 +54,8 @@ static int xhci_create_intel_xhci_sw_pdev(struct xhci_hcd *xhci, u32 cap_offset) } if (pci->device == PCI_DEVICE_ID_INTEL_CHERRYVIEW_XHCI) { - ret = platform_device_add_properties(pdev, role_switch_props); + ret = device_create_managed_software_node(&pdev->dev, role_switch_props, + NULL); if (ret) { dev_err(dev, "failed to register device properties\n"); platform_device_put(pdev); |