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Subject[PATCH v3 07/13] usb: dwc2: create debugfs directory under usb root
Date
Now the USB gadget subsystem can use the USB debugfs root directory,
so move dwc2's directory from the root of the debugfs filesystem into
the root of usb

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
v3: no changes

v2:
1. abandon new API usb_debugfs_create_dir(), and use usb_debug_root
---
drivers/usb/dwc2/debugfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/dwc2/debugfs.c b/drivers/usb/dwc2/debugfs.c
index 7f62f4cdc265..b8f2790abf91 100644
--- a/drivers/usb/dwc2/debugfs.c
+++ b/drivers/usb/dwc2/debugfs.c
@@ -770,7 +770,7 @@ int dwc2_debugfs_init(struct dwc2_hsotg *hsotg)
int ret;
struct dentry *root;

- root = debugfs_create_dir(dev_name(hsotg->dev), NULL);
+ root = debugfs_create_dir(dev_name(hsotg->dev), usb_debug_root);
hsotg->debug_root = root;

debugfs_create_file("params", 0444, root, hsotg, &params_fops);
--
2.23.0
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