[PATCH 21/28] usb: musb: dsps: create debugfs subdirectory under usb root directory

Chunfeng Yun
2019-11-06T03:17:30Z

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

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
drivers/usb/musb/musb_dsps.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/musb/musb_dsps.c b/drivers/usb/musb/musb_dsps.c
index 327d4f7baaf7..987c7c7b9973 100644
--- a/drivers/usb/musb/musb_dsps.c
+++ b/drivers/usb/musb/musb_dsps.c
@@ -411,7 +411,7 @@ static int dsps_musb_dbg_init(struct musb *musb, struct dsps_glue *glue)
char buf[128];

sprintf(buf, "%s.dsps", dev_name(musb->controller));
- root = debugfs_create_dir(buf, NULL);
+ root = usb_debugfs_create_dir(buf);
glue->dbgfs_root = root;

glue->regset.regs = dsps_musb_regs;