From patchwork Mon Aug 7 09:50:42 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Julia Lawall X-Patchwork-Id: 9884915 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 7396460363 for ; Mon, 7 Aug 2017 10:17:03 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 61185285D3 for ; Mon, 7 Aug 2017 10:17:03 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 55C492860F; Mon, 7 Aug 2017 10:17:03 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id EDB00285D3 for ; Mon, 7 Aug 2017 10:17:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=3/OkHknw17rXa7Pu56+1KsafPuQuexYR5poFnEW92bY=; b=U8ckOrx2PfWBGttfZTmWg5D36q Wt+Y5ouQAn8nfbgtSGK+sFOaIjEZ8L5JQrRUL6XlJEuxdWXx05rjdEjA/AGGVFLWe4CJP+uIrDqHw AMXXXBqJ1eiUATo3n7ZV534wQlc3cv0Pg8RF/DcaLBCV5GkWQ8uc29FGz6p0uFU2/2bD7zGmj32Eu 2v3Ki2Ra87wqytzcZrfDZXS/zeABbDoUk2f2NkSzEOCWNpedSMKZZukOvDolXxUPUTqRZIeoSXnV3 gUmfRFuWrVQgSv5KDkT/orUEcnokk50o4meOLzMtcc9zSPKDIef/EdInDByV93ny4jQR+e4cJnH/Q 1hurZw6Q==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1def5j-0008MW-Bw; Mon, 07 Aug 2017 10:16:55 +0000 Received: from mail2-relais-roc.national.inria.fr ([192.134.164.83]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1def5T-0007vN-1J for linux-arm-kernel@lists.infradead.org; Mon, 07 Aug 2017 10:16:41 +0000 X-IronPort-AV: E=Sophos;i="5.41,337,1498514400"; d="scan'208";a="286295898" Received: from palace.lip6.fr (HELO localhost.localdomain) ([132.227.105.202]) by mail2-relais-roc.national.inria.fr with ESMTP/TLS/AES128-SHA256; 07 Aug 2017 12:16:13 +0200 From: Julia Lawall To: Adrian Hunter Subject: [PATCH 3/5] mmc: sdhci-sirf: constify sdhci_pltfm_data and sdhci_ops structures Date: Mon, 7 Aug 2017 11:50:42 +0200 Message-Id: <1502099444-10473-4-git-send-email-Julia.Lawall@lip6.fr> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1502099444-10473-1-git-send-email-Julia.Lawall@lip6.fr> References: <1502099444-10473-1-git-send-email-Julia.Lawall@lip6.fr> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170807_031639_383107_4DD70DA9 X-CRM114-Status: UNSURE ( 9.38 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ulf Hansson , kernel-janitors@vger.kernel.org, linux-mmc@vger.kernel.org, Barry Song , linux-kernel@vger.kernel.org, bhumirks@gmail.com, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP The sdhci_pltfm_data structure is only passed as the second argument of sdhci_pltfm_init, which is const, while the sdhci_ops structure is only stored in the ops field of a sdhci_pltfm_data structure, which is also const. Thus both kinds of structures can be const as well. Done with the help of Coccinelle. Signed-off-by: Julia Lawall --- drivers/mmc/host/sdhci-sirf.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/host/sdhci-sirf.c b/drivers/mmc/host/sdhci-sirf.c index c251c6c..556b0cf 100644 --- a/drivers/mmc/host/sdhci-sirf.c +++ b/drivers/mmc/host/sdhci-sirf.c @@ -146,7 +146,7 @@ static int sdhci_sirf_execute_tuning(struct sdhci_host *host, u32 opcode) return rc; } -static struct sdhci_ops sdhci_sirf_ops = { +static const struct sdhci_ops sdhci_sirf_ops = { .read_l = sdhci_sirf_readl_le, .read_w = sdhci_sirf_readw_le, .platform_execute_tuning = sdhci_sirf_execute_tuning, @@ -157,7 +157,7 @@ static int sdhci_sirf_execute_tuning(struct sdhci_host *host, u32 opcode) .set_uhs_signaling = sdhci_set_uhs_signaling, }; -static struct sdhci_pltfm_data sdhci_sirf_pdata = { +static const struct sdhci_pltfm_data sdhci_sirf_pdata = { .ops = &sdhci_sirf_ops, .quirks = SDHCI_QUIRK_BROKEN_TIMEOUT_VAL | SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK |