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usb: kbd: Remove unused usb_kbd_generic_poll function

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This is not used anywhere, so lets remove it.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Hans de Goede 2014-09-24 14:06:07 +02:00 committed by Marek Vasut
parent 8460b89a6d
commit be17e752f3
1 changed files with 0 additions and 26 deletions
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26
common/usb_kbd.c
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@ -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)
{