[PATCH v2 03/13] usb: host: imx21: create debugfs directory under usb root
From: Chunfeng Yun <chunfeng.yun@mediatek.com>
Date: 2019-11-12 06:52:22
Also in:
linux-media, linux-mediatek, linux-usb, lkml
Subsystem:
the rest, usb subsystem · Maintainers:
Linus Torvalds, Greg Kroah-Hartman
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> --- v2: 1. abandon new API usb_debugfs_create_dir(), and use usb_debug_root --- drivers/usb/host/imx21-dbg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/host/imx21-dbg.c b/drivers/usb/host/imx21-dbg.c
index 7fcf1d9dd7f3..02a1344fbd6a 100644
--- a/drivers/usb/host/imx21-dbg.c
+++ b/drivers/usb/host/imx21-dbg.c@@ -419,7 +419,7 @@ static void create_debug_files(struct imx21 *imx21) { struct dentry *root; - root = debugfs_create_dir(dev_name(imx21->dev), NULL); + root = debugfs_create_dir(dev_name(imx21->dev), usb_debug_root); imx21->debug_root = root; debugfs_create_file("status", S_IRUGO, root, imx21, &debug_status_fops);
--
2.23.0
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