Received: by 2002:a05:6a10:6006:0:0:0:0 with SMTP id w6csp106090pxa; Wed, 26 Aug 2020 06:07:13 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzm4rUkJnrkmWRpljY0+wold7b+W4rP4keXfr9T0hFKtRpmbP8WUf/6Lrx6qOf9/Zh9prjH X-Received: by 2002:a17:906:edb3:: with SMTP id sa19mr12052993ejb.489.1598447233040; Wed, 26 Aug 2020 06:07:13 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1598447233; cv=none; d=google.com; s=arc-20160816; b=e4jN4clil3707BWtZ8E2fE57CMO9wx24KENSYhNvXNDip3Tu8SLYxbJUbL5wV28px1 LB0QwkQgeVuBZaMANmfjtbjQEy0tFei1KtA50WohPDBFi9iAMnAwGUL9WifBhk6S6VB+ OmSPBOHVZSeZ2OmEcNLiPsvqByQYYFRPZwJ7K0ziazSgW+b1IFxybJqksKg6VY7Xwrr4 wC1lmBQYjD+Dr1SZ7DPakaJUFfNcbjuB+Z1TVN6oByZyax9ojvC1vHkzxFFvru1a6p3Z hslSTPGZJv/8SasLRavn/rXfzmxoTvS9AWd5XYVeYYUF2hPQJ2L3drKedyhEioBzgBXX Qmpw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from; bh=vyOOcwEcb+g2LzXlD6UERpM3NYx6VGerTphGDU5unE4=; b=WPX6JdM/EZut4ftm7dWvEp6EkTa76kAYXEdTuAOiIwCBCro6oWY4M4TMgyub1T0LdZ uSZsvNt60lO3X7JM3irnqkI4yNngtNuW61gf3dqv1ZkxtsO+exCSc8jZScbyMCL/K0vI 3b1AXEKbRgiQiuve5lz4AJVeqFnG3xg6vpOd99qcLk64I7w/5thONhAkNy5Oxz+1k92z ugb0crQE7fbw1CL5l9ot+btnkN9QCQNtsdJhLAj47R1mb5givt/VsvbR/7rCFmyS2T/c 78ndv4e3cVjveAvhWm2OND1a9bhyZr14JGsrMhPAcsXxl36dy9URvQ68UdPNGoag97LS V99A== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id t23si1467389eji.261.2020.08.26.06.06.49; Wed, 26 Aug 2020 06:07:13 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730206AbgHZNEs (ORCPT + 99 others); Wed, 26 Aug 2020 09:04:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45292 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730058AbgHZNEr (ORCPT ); Wed, 26 Aug 2020 09:04:47 -0400 Received: from andre.telenet-ops.be (andre.telenet-ops.be [IPv6:2a02:1800:120:4::f00:15]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D66AAC061756 for ; Wed, 26 Aug 2020 06:04:46 -0700 (PDT) Received: from ramsan ([84.195.186.194]) by andre.telenet-ops.be with bizsmtp id LD4l230064C55Sk01D4lxL; Wed, 26 Aug 2020 15:04:45 +0200 Received: from rox.of.borg ([192.168.97.57]) by ramsan with esmtp (Exim 4.90_1) (envelope-from ) id 1kAv6b-0008ES-2r; Wed, 26 Aug 2020 15:04:45 +0200 Received: from geert by rox.of.borg with local (Exim 4.90_1) (envelope-from ) id 1kAv6b-0006g6-0c; Wed, 26 Aug 2020 15:04:45 +0200 From: Geert Uytterhoeven To: linux-m68k@lists.linux-m68k.org Cc: Greg Ungerer , Mike Rapoport , linux-kernel@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH] m68k: mm: Remove superfluous memblock_alloc*() casts Date: Wed, 26 Aug 2020 15:04:44 +0200 Message-Id: <20200826130444.25618-1-geert@linux-m68k.org> X-Mailer: git-send-email 2.17.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The return type of memblock_alloc*() is a void pointer, so there is no need to cast it to "void *" or some other pointer type, before assigning it to a pointer variable. Signed-off-by: Geert Uytterhoeven --- arch/m68k/mm/mcfmmu.c | 2 +- arch/m68k/mm/motorola.c | 5 ++--- 2 files changed, 3 insertions(+), 4 deletions(-) diff --git a/arch/m68k/mm/mcfmmu.c b/arch/m68k/mm/mcfmmu.c index 2b9cb4a622811390..eac9dde65193443e 100644 --- a/arch/m68k/mm/mcfmmu.c +++ b/arch/m68k/mm/mcfmmu.c @@ -42,7 +42,7 @@ void __init paging_init(void) unsigned long max_zone_pfn[MAX_NR_ZONES] = { 0 }; int i; - empty_zero_page = (void *) memblock_alloc(PAGE_SIZE, PAGE_SIZE); + empty_zero_page = memblock_alloc(PAGE_SIZE, PAGE_SIZE); if (!empty_zero_page) panic("%s: Failed to allocate %lu bytes align=0x%lx\n", __func__, PAGE_SIZE, PAGE_SIZE); diff --git a/arch/m68k/mm/motorola.c b/arch/m68k/mm/motorola.c index a9bdde54ca350197..3a653f0a4188d4af 100644 --- a/arch/m68k/mm/motorola.c +++ b/arch/m68k/mm/motorola.c @@ -227,7 +227,7 @@ static pte_t * __init kernel_page_table(void) pte_t *pte_table = last_pte_table; if (PAGE_ALIGNED(last_pte_table)) { - pte_table = (pte_t *)memblock_alloc_low(PAGE_SIZE, PAGE_SIZE); + pte_table = memblock_alloc_low(PAGE_SIZE, PAGE_SIZE); if (!pte_table) { panic("%s: Failed to allocate %lu bytes align=%lx\n", __func__, PAGE_SIZE, PAGE_SIZE); @@ -275,8 +275,7 @@ static pmd_t * __init kernel_ptr_table(void) last_pmd_table += PTRS_PER_PMD; if (PAGE_ALIGNED(last_pmd_table)) { - last_pmd_table = (pmd_t *)memblock_alloc_low(PAGE_SIZE, - PAGE_SIZE); + last_pmd_table = memblock_alloc_low(PAGE_SIZE, PAGE_SIZE); if (!last_pmd_table) panic("%s: Failed to allocate %lu bytes align=%lx\n", __func__, PAGE_SIZE, PAGE_SIZE); -- 2.17.1