From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D88B61774C for ; Wed, 9 Aug 2023 11:12:20 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 59E77C433C8; Wed, 9 Aug 2023 11:12:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1691579540; bh=jXMu5i5rhqurSYTDGtvJ7Kb3ZPzWEJNw/7nn02n5vq0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=zAvsBOBjHu8ufwXwYuDcD0sav7Q0KWA8RJhke4g+sOorFsOQEFWbmqd6AqhKu4U+U n1zrqR42jXN8ZM+t2307B3Txz+PQ1lrlpPH9qSLRVG18nU/laiPkXhIyFi+zpcQwGu F9hap4Q5CAAaA5w4cBHpJSChiIbGm8T6w90pPMsc= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Christophe JAILLET , Simon Horman , Kalle Valo , Sasha Levin Subject: [PATCH 4.19 027/323] wifi: orinoco: Fix an error handling path in spectrum_cs_probe() Date: Wed, 9 Aug 2023 12:37:45 +0200 Message-ID: <20230809103659.363866548@linuxfoundation.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230809103658.104386911@linuxfoundation.org> References: <20230809103658.104386911@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Christophe JAILLET [ Upstream commit 925244325159824385209e3e0e3f91fa6bf0646c ] Should spectrum_cs_config() fail, some resources need to be released as already done in the remove function. While at it, remove a useless and erroneous comment. The probe is spectrum_cs_probe(), not spectrum_cs_attach(). Fixes: 15b99ac17295 ("[PATCH] pcmcia: add return value to _config() functions") Signed-off-by: Christophe JAILLET Reviewed-by: Simon Horman Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/c0bc0c21c58ca477fc5521607615bafbf2aef8eb.1684567733.git.christophe.jaillet@wanadoo.fr Signed-off-by: Sasha Levin --- drivers/net/wireless/intersil/orinoco/spectrum_cs.c | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/intersil/orinoco/spectrum_cs.c b/drivers/net/wireless/intersil/orinoco/spectrum_cs.c index b60048c95e0a8..011c86e55923e 100644 --- a/drivers/net/wireless/intersil/orinoco/spectrum_cs.c +++ b/drivers/net/wireless/intersil/orinoco/spectrum_cs.c @@ -157,6 +157,7 @@ spectrum_cs_probe(struct pcmcia_device *link) { struct orinoco_private *priv; struct orinoco_pccard *card; + int ret; priv = alloc_orinocodev(sizeof(*card), &link->dev, spectrum_cs_hard_reset, @@ -169,8 +170,16 @@ spectrum_cs_probe(struct pcmcia_device *link) card->p_dev = link; link->priv = priv; - return spectrum_cs_config(link); -} /* spectrum_cs_attach */ + ret = spectrum_cs_config(link); + if (ret) + goto err_free_orinocodev; + + return 0; + +err_free_orinocodev: + free_orinocodev(priv); + return ret; +} static void spectrum_cs_detach(struct pcmcia_device *link) { -- 2.39.2