6.1-stable review patch. If anyone has any objections, please let me know.
------------------
From: Guo Ren <guoren@xxxxxxxxxxxxxxxxx>
commit 335a1fc1193481f8027f176649c72868172f6f8b upstream.
drivers/usb/gadget/udc/renesas_usb3.c: In function 'renesas_usb3_probe':
drivers/usb/gadget/udc/renesas_usb3.c:2638:73: warning: '%d'
directive output may be truncated writing between 1 and 11 bytes into a
region of size 6 [-Wformat-truncation=]
2638 | snprintf(usb3_ep->ep_name, sizeof(usb3_ep->ep_name), "ep%d", i);
^~~~~~~~~~~~~~~~~~~~~~~~ ^~ ^
Fixes: 746bfe63bba3 ("usb: gadget: renesas_usb3: add support for Renesas USB3.0 peripheral controller")
Cc: stable@xxxxxxxxxxxxxxx
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Closes: https://lore.kernel.org/oe-kbuild-all/202501201409.BIQPtkeB-lkp@xxxxxxxxx/
Signed-off-by: Guo Ren <guoren@xxxxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20250122081231.47594-1-guoren@xxxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/usb/gadget/udc/renesas_usb3.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/usb/gadget/udc/renesas_usb3.c
+++ b/drivers/usb/gadget/udc/renesas_usb3.c
@@ -309,7 +309,7 @@ struct renesas_usb3_request {
struct list_head queue;
};
-#define USB3_EP_NAME_SIZE 8
+#define USB3_EP_NAME_SIZE 16
struct renesas_usb3_ep {
struct usb_ep ep;
struct renesas_usb3 *usb3;
