From: Wei Yongjun <yongjun_...@trendmicro.com.cn> Using list_move() instead of list_del() + list_add().
spatch with a semantic match is used to found this problem. (http://coccinelle.lip6.fr/) Signed-off-by: Wei Yongjun <yongjun_...@trendmicro.com.cn> --- drivers/staging/gdm72xx/gdm_usb.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/gdm72xx/gdm_usb.c b/drivers/staging/gdm72xx/gdm_usb.c index d48d49c..b74442f 100644 --- a/drivers/staging/gdm72xx/gdm_usb.c +++ b/drivers/staging/gdm72xx/gdm_usb.c @@ -189,8 +189,7 @@ static struct usb_rx *get_rx_struct(struct rx_cxt *rx) /* Before this function is called, spin lock should be locked. */ static void put_rx_struct(struct rx_cxt *rx, struct usb_rx *r) { - list_del(&r->list); - list_add(&r->list, &rx->free_list); + list_move(&r->list, &rx->free_list); } static int init_usb(struct usbwm_dev *udev) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
