From e5d2cb4a0b59fa3f4ecc2d47ca6afacada7794d2 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Wed, 5 Sep 2012 14:49:15 +0800 Subject: staging: gdm72xx: use list_move_tail instead of list_del/list_add_tail Using list_move_tail() instead of list_del() + list_add_tail(). spatch with a semantic match is used to found this problem. (http://coccinelle.lip6.fr/) Signed-off-by: Wei Yongjun Signed-off-by: Greg Kroah-Hartman diff --git a/drivers/staging/gdm72xx/gdm_usb.c b/drivers/staging/gdm72xx/gdm_usb.c index c7a22fa..932a797 100644 --- a/drivers/staging/gdm72xx/gdm_usb.c +++ b/drivers/staging/gdm72xx/gdm_usb.c @@ -178,8 +178,7 @@ static struct usb_rx *get_rx_struct(struct rx_cxt *rx) } r = list_entry(rx->free_list.next, struct usb_rx, list); - list_del(&r->list); - list_add_tail(&r->list, &rx->used_list); + list_move_tail(&r->list, &rx->used_list); return r; } -- cgit v0.10.2