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usb: gadget: atmel: 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/1574232183-5760-2-git-send-email-chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chunfeng Yun 2019-11-20 14:43:02 +08:00 committed by Greg Kroah-Hartman
parent d4836b69d9
commit f5b7f7c838
1 changed files with 2 additions and 1 deletions
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3
drivers/usb/gadget/udc/atmel_usba_udc.c
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@ -18,6 +18,7 @@
#include <linux/platform_device.h>
#include <linux/regmap.h>
#include <linux/ctype.h>
#include <linux/usb.h>
#include <linux/usb/ch9.h>
#include <linux/usb/gadget.h>
#include <linux/delay.h>
@ -226,7 +227,7 @@ static void usba_init_debugfs(struct usba_udc *udc)
struct dentry *root;
struct resource *regs_resource;
root = debugfs_create_dir(udc->gadget.name, NULL);
root = debugfs_create_dir(udc->gadget.name, usb_debug_root);
udc->debugfs_root = root;
regs_resource = platform_get_resource(udc->pdev, IORESOURCE_MEM,