diff options
Diffstat (limited to 'drivers/usb/dwc3/debugfs.c')
| -rw-r--r-- | drivers/usb/dwc3/debugfs.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/dwc3/debugfs.c b/drivers/usb/dwc3/debugfs.c index 5dbbe53269d3..f2b7675c7f62 100644 --- a/drivers/usb/dwc3/debugfs.c +++ b/drivers/usb/dwc3/debugfs.c @@ -889,8 +889,10 @@ static void dwc3_debugfs_create_endpoint_files(struct dwc3_ep *dep, void dwc3_debugfs_create_endpoint_dir(struct dwc3_ep *dep) { struct dentry *dir; + struct dentry *root; - dir = debugfs_create_dir(dep->name, dep->dwc->root); + root = debugfs_lookup(dev_name(dep->dwc->dev), usb_debug_root); + dir = debugfs_create_dir(dep->name, root); dwc3_debugfs_create_endpoint_files(dep, dir); } @@ -909,8 +911,6 @@ void dwc3_debugfs_init(struct dwc3 *dwc) dwc->regset->base = dwc->regs - DWC3_GLOBALS_REGS_START; root = debugfs_create_dir(dev_name(dwc->dev), usb_debug_root); - dwc->root = root; - debugfs_create_regset32("regdump", 0444, root, dwc->regset); debugfs_create_file("lsp_dump", 0644, root, dwc, &dwc3_lsp_fops); @@ -929,6 +929,6 @@ void dwc3_debugfs_init(struct dwc3 *dwc) void dwc3_debugfs_exit(struct dwc3 *dwc) { - debugfs_remove_recursive(dwc->root); + debugfs_remove(debugfs_lookup(dev_name(dwc->dev), usb_debug_root)); kfree(dwc->regset); } |