diff options
| author | Lubomir Rintel <lkundrak@v3.sk> | 2018-10-07 02:33:27 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-10-13 20:03:53 +0300 |
| commit | bbc2a101f06beef093dda87bd7de47ad532e5448 (patch) | |
| tree | 53225ac9a580f2550d30156c2404cb7c7540e118 /drivers/net/wireless/marvell/libertas/if_usb.c | |
| parent | 6528d88047801b80d2a5370ad46fb6eff2f509e0 (diff) | |
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 <lkundrak@v3.sk>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/marvell/libertas/if_usb.c')
| -rw-r--r-- | drivers/net/wireless/marvell/libertas/if_usb.c | 5 |
1 files changed, 4 insertions, 1 deletions
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; |