usb: xhci: remove unused member 'parent' in xhci_regset struct

The member @parent of xhci_regset struct is not used in fact,
so remove it

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chunfeng Yun 2019-02-20 19:50:54 +02:00 committed by Greg Kroah-Hartman
parent 0326ccb5fe
commit 58f7691fd7

View File

@ -80,7 +80,6 @@ struct xhci_regset {
char name[DEBUGFS_NAMELEN];
struct debugfs_regset32 regset;
size_t nregs;
struct dentry *parent;
struct list_head list;
};