diff mbox series

usb: musc: Remove unused list 'buffers'

Message ID 20240504150315.77598-1-linux@treblig.org (mailing list archive)
State Accepted
Commit e7899ebb4301f87fe0af8a5d1ad28e3ddd85f4e3
Headers show
Series usb: musc: Remove unused list 'buffers' | expand

Commit Message

Dr. David Alan Gilbert May 4, 2024, 3:03 p.m. UTC 
From: "Dr. David Alan Gilbert" <linux@treblig.org>

Remove the unused list head 'buffers' and the
'struct free_record' which is also unused below it.

To me it looks like this has always been unused, but I've
not dug into why.

Build test only.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
---
 drivers/usb/musb/musb_gadget.c | 9 ---------
 1 file changed, 9 deletions(-)
diff mbox series

Patch

diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c
index 55df0ee413d8e..bdf13911a1e59 100644
--- a/drivers/usb/musb/musb_gadget.c
+++ b/drivers/usb/musb/musb_gadget.c
@@ -1156,15 +1156,6 @@  void musb_free_request(struct usb_ep *ep, struct usb_request *req)
 	kfree(request);
 }
 
-static LIST_HEAD(buffers);
-
-struct free_record {
-	struct list_head	list;
-	struct device		*dev;
-	unsigned		bytes;
-	dma_addr_t		dma;
-};
-
 /*
  * Context: controller locked, IRQs blocked.
  */