From 3a42610812c55e8a60e2660e01c6cb6eb01d4171 Mon Sep 17 00:00:00 2001 From: Johan Hovold Date: Tue, 22 Mar 2011 11:12:19 +0100 Subject: [PATCH] USB: cdc-acm: remove superfluous prototype Remove unnecessary acm_tty_chars_in_buffer prototype. Signed-off-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman --- drivers/usb/class/cdc-acm.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c index a693381..b84ccec 100644 --- a/drivers/usb/class/cdc-acm.c +++ b/drivers/usb/class/cdc-acm.c @@ -626,8 +626,6 @@ static void acm_tty_unregister(struct acm *acm) kfree(acm); } -static int acm_tty_chars_in_buffer(struct tty_struct *tty); - static void acm_port_down(struct acm *acm) { int i, nr = acm->rx_buflimit; -- 2.7.4