From patchwork Fri Jan 24 09:25:27 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 232798 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E5BBAC2D0DB for ; Fri, 24 Jan 2020 11:43:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BBFAF206D4 for ; Fri, 24 Jan 2020 11:43:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579866215; bh=9MKGgbGkktR6LgpRauOiAnZovKnboxbvvj4O2cBM3+8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=wwFS/UQnbOcIPKBYzFmi3qsmMRnAHOybe8eHJ5qeskMVvUu8oAmYi8nRHov8xk2sH b3Ctl6Yfvt5osagO5PpHe9ZT1CyzK6iCnXj5WpBbDhN1NwBMxjstN2npEtU0aRCnDb exn6XMPpoRpF7TPMT6tnG7naYkQHUbLQMlaxQn5E= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729375AbgAXLI2 (ORCPT ); Fri, 24 Jan 2020 06:08:28 -0500 Received: from mail.kernel.org ([198.145.29.99]:43894 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389659AbgAXLI0 (ORCPT ); Fri, 24 Jan 2020 06:08:26 -0500 Received: from localhost (ip-213-127-102-57.ip.prioritytelecom.net [213.127.102.57]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id E3CA821734; Fri, 24 Jan 2020 11:08:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579864105; bh=9MKGgbGkktR6LgpRauOiAnZovKnboxbvvj4O2cBM3+8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=XakBO4VhOAgy+h3LCrlHUFtJru6STt2nPG8WWbzhBbYrBkbGlL4tpx+j+khQNOS9t 0B5HgXfcKKfOom9gUx8Luaa7Agm0dpz8kWXY0+dVTazUQc2ca1rz7ZbPHdK1D3mXIM MH2ivCIZtL+osJaMT0XO0P8BJRJsL3ATIZ9nCSJI= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Corentin Labbe , Herbert Xu , Sasha Levin Subject: [PATCH 4.19 157/639] crypto: crypto4xx - Fix wrong ppc4xx_trng_probe()/ppc4xx_trng_remove() arguments Date: Fri, 24 Jan 2020 10:25:27 +0100 Message-Id: <20200124093106.864619779@linuxfoundation.org> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200124093047.008739095@linuxfoundation.org> References: <20200124093047.008739095@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Corentin Labbe [ Upstream commit 6e88098ca43a3d80ae86908f7badba683c8a0d84 ] When building without CONFIG_HW_RANDOM_PPC4XX, I hit the following build failure: drivers/crypto/amcc/crypto4xx_core.c: In function 'crypto4xx_probe': drivers/crypto/amcc/crypto4xx_core.c:1407:20: error: passing argument 1 of 'ppc4xx_trng_probe' from incompatible pointer type [-Werror=incompatible-pointer-types] In file included from drivers/crypto/amcc/crypto4xx_core.c:50:0: drivers/crypto/amcc/crypto4xx_trng.h:28:20: note: expected 'struct crypto4xx_device *' but argument is of type 'struct crypto4xx_core_device *' drivers/crypto/amcc/crypto4xx_core.c: In function 'crypto4xx_remove': drivers/crypto/amcc/crypto4xx_core.c:1434:21: error: passing argument 1 of 'ppc4xx_trng_remove' from incompatible pointer type [-Werror=incompatible-pointer-types] In file included from drivers/crypto/amcc/crypto4xx_core.c:50:0: drivers/crypto/amcc/crypto4xx_trng.h:30:20: note: expected 'struct crypto4xx_device *' but argument is of type 'struct crypto4xx_core_device *' This patch fix the needed argument of ppc4xx_trng_probe()/ppc4xx_trng_remove() in that case. Fixes: 5343e674f32f ("crypto4xx: integrate ppc4xx-rng into crypto4xx") Signed-off-by: Corentin Labbe Signed-off-by: Herbert Xu Signed-off-by: Sasha Levin --- drivers/crypto/amcc/crypto4xx_trng.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/crypto/amcc/crypto4xx_trng.h b/drivers/crypto/amcc/crypto4xx_trng.h index 931d22531f515..7bbda51b7337c 100644 --- a/drivers/crypto/amcc/crypto4xx_trng.h +++ b/drivers/crypto/amcc/crypto4xx_trng.h @@ -26,9 +26,9 @@ void ppc4xx_trng_probe(struct crypto4xx_core_device *core_dev); void ppc4xx_trng_remove(struct crypto4xx_core_device *core_dev); #else static inline void ppc4xx_trng_probe( - struct crypto4xx_device *dev __maybe_unused) { } + struct crypto4xx_core_device *dev __maybe_unused) { } static inline void ppc4xx_trng_remove( - struct crypto4xx_device *dev __maybe_unused) { } + struct crypto4xx_core_device *dev __maybe_unused) { } #endif #endif