usb: kbd: Remove unused usb_kbd_generic_poll function

This is not used anywhere, so lets remove it.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>

diff --git a/common/usb_kbd.c b/common/usb_kbd.c
index fdc083c..cb869ac 100644 (file)
--- a/common/usb_kbd.c
+++ b/common/usb_kbd.c
@@ -116,32 +116,6 @@ extern int __maybe_unused net_busy_flag;
 /* The period of time between two calls of usb_kbd_testc(). */
 static unsigned long __maybe_unused kbd_testc_tms;
 
-/* Generic keyboard event polling. */
-void usb_kbd_generic_poll(void)
-{
-       struct stdio_dev *dev;
-       struct usb_device *usb_kbd_dev;
-       struct usb_kbd_pdata *data;
-       struct usb_interface *iface;
-       struct usb_endpoint_descriptor *ep;
-       int pipe;
-       int maxp;
-
-       /* Get the pointer to USB Keyboard device pointer */
-       dev = stdio_get_by_name(DEVNAME);
-       usb_kbd_dev = (struct usb_device *)dev->priv;
-       data = usb_kbd_dev->privptr;
-       iface = &usb_kbd_dev->config.if_desc[0];
-       ep = &iface->ep_desc[0];
-       pipe = usb_rcvintpipe(usb_kbd_dev, ep->bEndpointAddress);
-
-       /* Submit a interrupt transfer request */
-       maxp = usb_maxpacket(usb_kbd_dev, pipe);
-       usb_submit_int_msg(usb_kbd_dev, pipe, data->new,
-               min(maxp, USB_KBD_BOOT_REPORT_SIZE),
-               ep->bInterval);
-}
-
 /* Puts character in the queue and sets up the in and out pointer. */
 static void usb_kbd_put_queue(struct usb_kbd_pdata *data, char c)
 {