usb: gadget: udc: renesas_usb3: should remove debugfs

This patch fixes an issue that this driver doesn't remove its debugfs.

Fixes: 43ba968b00 ("usb: gadget: udc: renesas_usb3: add debugfs to set the b-device mode")
Cc: <stable@vger.kernel.org> # v4.14+
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Yoshihiro Shimoda 2018-04-10 14:38:50 +09:00 • committed by Felipe Balbi
commit 1990cf7c21