From 1ba1f1414b543f53e00d43fee6f6239cb519dae1 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Fri, 3 Jul 2020 18:41:44 +0100 Subject: usb: gadget: function: u_serial: Repair misdocumented function argument MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Looks as though this has been an issue since the driver's inception back in 2014. Fixes the following W=1 kernel build warning(s): drivers/usb/gadget/function/u_serial.c:538: warning: Function parameter or member 'port' not described in 'gs_start_io' drivers/usb/gadget/function/u_serial.c:538: warning: Excess function parameter 'dev' description in 'gs_start_io' Cc: Felipe Balbi Cc: "Michał Mirosław" Cc: Al Borchers Cc: Peter Berger Signed-off-by: Lee Jones Link: https://lore.kernel.org/r/20200703174148.2749969-27-lee.jones@linaro.org Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/function/u_serial.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/gadget/function/u_serial.c b/drivers/usb/gadget/function/u_serial.c index 3cfc6e2eba71..c295defe7ecd 100644 --- a/drivers/usb/gadget/function/u_serial.c +++ b/drivers/usb/gadget/function/u_serial.c @@ -527,7 +527,7 @@ static int gs_alloc_requests(struct usb_ep *ep, struct list_head *head, /** * gs_start_io - start USB I/O streams - * @dev: encapsulates endpoints to use + * @port: port to use * Context: holding port_lock; port_tty and port_usb are non-null * * We only start I/O when something is connected to both sides of -- cgit v1.2.3