From bbc2a101f06beef093dda87bd7de47ad532e5448 Mon Sep 17 00:00:00 2001 From: Lubomir Rintel Date: Sun, 7 Oct 2018 02:33:27 +0200 Subject: libertas: return errno from lbs_add_card() This makes the error handling somewhat cleaner -- lbs_add_card() does no logner throw away the errno and lets its callers propagate it. Signed-off-by: Lubomir Rintel Signed-off-by: Kalle Valo --- drivers/net/wireless/marvell/libertas/if_usb.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers/net/wireless/marvell/libertas/if_usb.c') diff --git a/drivers/net/wireless/marvell/libertas/if_usb.c b/drivers/net/wireless/marvell/libertas/if_usb.c index 3dbfce972c56..220dcdee8d2b 100644 --- a/drivers/net/wireless/marvell/libertas/if_usb.c +++ b/drivers/net/wireless/marvell/libertas/if_usb.c @@ -254,8 +254,11 @@ static int if_usb_probe(struct usb_interface *intf, goto dealloc; } - if (!(priv = lbs_add_card(cardp, &intf->dev))) + priv = lbs_add_card(cardp, &intf->dev); + if (IS_ERR(priv)) { + r = PTR_ERR(priv); goto err_add_card; + } cardp->priv = priv; -- cgit