diff options
| author | Lubomir Rintel <lkundrak@v3.sk> | 2020-03-09 16:00:14 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-03-12 11:49:29 +0300 |
| commit | aed67922031377b83a5dc3afa1e207152069100e (patch) | |
| tree | a22aa3676c6d337cc1caefe36b157a2bd58e40ad /drivers/usb | |
| parent | 6351f1708b14a7181b33c54f47bc38da8f9dc316 (diff) | |
| download | linux-aed67922031377b83a5dc3afa1e207152069100e.tar.xz | |
USB: EHCI: ehci-mv: use a unique bus name
In case there are multiple Marvell EHCI blocks in system, we need a
different bus name for each one. Otherwise debugfs gets mildly upset about
a directory name in usb/ehci:
debugfs: Directory 'mv ehci' with parent 'ehci' already present!
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Link: https://lore.kernel.org/r/20200309130014.548168-2-lkundrak@v3.sk
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/host/ehci-mv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/ehci-mv.c b/drivers/usb/host/ehci-mv.c index ddb668963955..1300c457d9ed 100644 --- a/drivers/usb/host/ehci-mv.c +++ b/drivers/usb/host/ehci-mv.c @@ -115,7 +115,7 @@ static int mv_ehci_probe(struct platform_device *pdev) if (usb_disabled()) return -ENODEV; - hcd = usb_create_hcd(&ehci_platform_hc_driver, &pdev->dev, "mv ehci"); + hcd = usb_create_hcd(&ehci_platform_hc_driver, &pdev->dev, dev_name(&pdev->dev)); if (!hcd) return -ENOMEM; |