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path: root/drivers/usb/gadget/udc/bcm63xx_udc.c
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Diffstat (limited to 'drivers/usb/gadget/udc/bcm63xx_udc.c')
-rw-r--r--drivers/usb/gadget/udc/bcm63xx_udc.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/usb/gadget/udc/bcm63xx_udc.c b/drivers/usb/gadget/udc/bcm63xx_udc.c
index 9cd4a70ccdd6..a9f07c59fc37 100644
--- a/drivers/usb/gadget/udc/bcm63xx_udc.c
+++ b/drivers/usb/gadget/udc/bcm63xx_udc.c
@@ -288,7 +288,6 @@ struct bcm63xx_req {
* @ep0_req_completed: ep0 request has completed; worker has not seen it yet.
* @ep0_reply: Pending reply from gadget driver.
* @ep0_request: Outstanding ep0 request.
- * @debugfs_root: debugfs directory: /sys/kernel/debug/<DRV_MODULE_NAME>.
*/
struct bcm63xx_udc {
spinlock_t lock;
@@ -327,8 +326,6 @@ struct bcm63xx_udc {
unsigned ep0_req_completed:1;
struct usb_request *ep0_reply;
struct usb_request *ep0_request;
-
- struct dentry *debugfs_root;
};
static const struct usb_ep_ops bcm63xx_udc_ep_ops;
@@ -2250,8 +2247,6 @@ static void bcm63xx_udc_init_debugfs(struct bcm63xx_udc *udc)
return;
root = debugfs_create_dir(udc->gadget.name, usb_debug_root);
- udc->debugfs_root = root;
-
debugfs_create_file("usbd", 0400, root, udc, &bcm63xx_usbd_dbg_fops);
debugfs_create_file("iudma", 0400, root, udc, &bcm63xx_iudma_dbg_fops);
}
@@ -2264,7 +2259,7 @@ static void bcm63xx_udc_init_debugfs(struct bcm63xx_udc *udc)
*/
static void bcm63xx_udc_cleanup_debugfs(struct bcm63xx_udc *udc)
{
- debugfs_remove_recursive(udc->debugfs_root);
+ debugfs_remove(debugfs_lookup(udc->gadget.name, usb_debug_root));
}
/***********************************************************************