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usb: gadget: udc: renesas_usb3: create debugfs directory under usb root 

Now the USB gadget subsystem can use the USB debugfs root directory,
so move it's directory from the root of the debugfs filesystem into
the root of usb

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/1573541519-28488-10-git-send-email-chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chunfeng Yun 2019-11-12 14:51:56 +08:00 committed by Greg Kroah-Hartman
parent a66ada4f24
commit 626557a352
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/gadget/udc/renesas_usb3.c
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@ -2536,7 +2536,7 @@ static const struct file_operations renesas_usb3_b_device_fops = {
static void renesas_usb3_debugfs_init(struct renesas_usb3 *usb3,
struct device *dev)
{
usb3->dentry = debugfs_create_dir(dev_name(dev), NULL);
usb3->dentry = debugfs_create_dir(dev_name(dev), usb_debug_root);
debugfs_create_file("b_device", 0644, usb3->dentry, usb3,
&renesas_usb3_b_device_fops);