From patchwork Fri Oct 25 09:41:30 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 11211999 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id DCD1D14ED for ; Fri, 25 Oct 2019 11:09:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C578521D71 for ; Fri, 25 Oct 2019 11:09:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2438971AbfJYLJN (ORCPT ); Fri, 25 Oct 2019 07:09:13 -0400 Received: from baptiste.telenet-ops.be ([195.130.132.51]:55420 "EHLO baptiste.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2503270AbfJYLIr (ORCPT ); Fri, 25 Oct 2019 07:08:47 -0400 Received: from ramsan ([84.195.182.253]) by baptiste.telenet-ops.be with bizsmtp id Hn8b210045USYZQ01n8b1h; Fri, 25 Oct 2019 13:08:46 +0200 Received: from rox.of.borg ([192.168.97.57]) by ramsan with esmtp (Exim 4.90_1) (envelope-from ) id 1iNxSN-0003rD-1k; Fri, 25 Oct 2019 13:08:35 +0200 Received: from geert by rox.of.borg with local (Exim 4.90_1) (envelope-from ) id 1iNw6A-0006nA-Oz; Fri, 25 Oct 2019 11:41:34 +0200 From: Geert Uytterhoeven To: Jonathan Corbet , Greg Kroah-Hartman , Ludovic Desroches , Ulf Hansson , Nicolas Ferre , Alexandre Belloni , Jaehoon Chung , "David S . Miller" , "Rafael J . Wysocki" , Johannes Berg Cc: linux-doc@vger.kernel.org, linux-mmc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org, linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH v2 7/7] mmc: dw_mmc: Remove superfluous cast in debugfs_create_u32() call Date: Fri, 25 Oct 2019 11:41:30 +0200 Message-Id: <20191025094130.26033-8-geert+renesas@glider.be> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191025094130.26033-1-geert+renesas@glider.be> References: <20191025094130.26033-1-geert+renesas@glider.be> Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org "dw_mci.state" is an enum, which is compatible with u32, so there is no need to cast its address, preventing further compiler checks. Signed-off-by: Geert Uytterhoeven Acked-by: Ulf Hansson --- v2: - Add Acked-by. --- drivers/mmc/host/dw_mmc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c index b4c4a9cd6365f122..fc9d4d000f97e434 100644 --- a/drivers/mmc/host/dw_mmc.c +++ b/drivers/mmc/host/dw_mmc.c @@ -176,7 +176,7 @@ static void dw_mci_init_debugfs(struct dw_mci_slot *slot) debugfs_create_file("regs", S_IRUSR, root, host, &dw_mci_regs_fops); debugfs_create_file("req", S_IRUSR, root, slot, &dw_mci_req_fops); - debugfs_create_u32("state", S_IRUSR, root, (u32 *)&host->state); + debugfs_create_u32("state", S_IRUSR, root, &host->state); debugfs_create_xul("pending_events", S_IRUSR, root, &host->pending_events); debugfs_create_xul("completed_events", S_IRUSR, root,