From: Fabio Estevam Subject: [PATCH v3 2/3] crypto: caam: ctrl: Propagate the real error code Date: Fri, 21 Aug 2015 13:51:59 -0300 Message-ID: <1440175920-30884-2-git-send-email-festevam@gmail.com> References: <1440175920-30884-1-git-send-email-festevam@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: vicki.milhoan@freescale.com, horia.geanta@freescale.com, linux-crypto@vger.kernel.org, Fabio Estevam To: herbert@gondor.apana.org.au Return-path: Received: from mail-yk0-f177.google.com ([209.85.160.177]:34949 "EHLO mail-yk0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751699AbbHUQwZ (ORCPT ); Fri, 21 Aug 2015 12:52:25 -0400 Received: by ykbi184 with SMTP id i184so76145058ykb.2 for ; Fri, 21 Aug 2015 09:52:25 -0700 (PDT) In-Reply-To: <1440175920-30884-1-git-send-email-festevam@gmail.com> Sender: linux-crypto-owner@vger.kernel.org List-ID: =46rom: Fabio Estevam Instead of propagating a 'fake' error code, just propagate the real one in the case of caam_drv_identify_clk() failure. Signed-off-by: Fabio Estevam Reviewed-by: Horia Geant=C4=83 --- Changes since v2: - None drivers/crypto/caam/ctrl.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/crypto/caam/ctrl.c b/drivers/crypto/caam/ctrl.c index cd22849..b4124a6 100644 --- a/drivers/crypto/caam/ctrl.c +++ b/drivers/crypto/caam/ctrl.c @@ -440,7 +440,7 @@ static int caam_probe(struct platform_device *pdev) ret =3D PTR_ERR(clk); dev_err(&pdev->dev, "can't identify CAAM ipg clk: %d\n", ret); - return -ENODEV; + return ret; } ctrlpriv->caam_ipg =3D clk; =20 @@ -449,7 +449,7 @@ static int caam_probe(struct platform_device *pdev) ret =3D PTR_ERR(clk); dev_err(&pdev->dev, "can't identify CAAM mem clk: %d\n", ret); - return -ENODEV; + return ret; } ctrlpriv->caam_mem =3D clk; =20 @@ -458,7 +458,7 @@ static int caam_probe(struct platform_device *pdev) ret =3D PTR_ERR(clk); dev_err(&pdev->dev, "can't identify CAAM aclk clk: %d\n", ret); - return -ENODEV; + return ret; } ctrlpriv->caam_aclk =3D clk; =20 @@ -467,7 +467,7 @@ static int caam_probe(struct platform_device *pdev) ret =3D PTR_ERR(clk); dev_err(&pdev->dev, "can't identify CAAM emi_slow clk: %d\n", ret); - return -ENODEV; + return ret; } ctrlpriv->caam_emi_slow =3D clk; =20 --=20 1.9.1