Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752159AbbHGIOq (ORCPT ); Fri, 7 Aug 2015 04:14:46 -0400 Received: from mailout2.w1.samsung.com ([210.118.77.12]:23212 "EHLO mailout2.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755315AbbHGIAc (ORCPT ); Fri, 7 Aug 2015 04:00:32 -0400 X-AuditID: cbfec7f5-f794b6d000001495-ed-55c4659f76f2 From: Andrzej Hajda To: Michael Turquette , Stephen Boyd Cc: Andrzej Hajda , Bartlomiej Zolnierkiewicz , Marek Szyprowski , linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org Subject: [PATCH 10/31] clk/mmp: use kmemdup rather than duplicating its implementation Date: Fri, 07 Aug 2015 09:59:16 +0200 Message-id: <1438934377-4922-11-git-send-email-a.hajda@samsung.com> X-Mailer: git-send-email 1.9.1 In-reply-to: <1438934377-4922-1-git-send-email-a.hajda@samsung.com> References: <1438934377-4922-1-git-send-email-a.hajda@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFupjluLIzCtJLcpLzFFi42I5/e/4Fd35qUdCDY6c4be4te4cq8XGGetZ LT723GO1uLxrDpvF2iN32S0unnK1+HGmm8WB3eP9jVZ2j8t9vUwefVtWMXp83iQXwBLFZZOS mpNZllqkb5fAlbHiXCtTwT+eijcvZ7M3MN7j6mLk5JAQMJH4ueUbM4QtJnHh3nq2LkYuDiGB pYwSB7++YANJCAk0MUn86a0AsdkENCX+br4JFhcRCJNoXgjRwCxwklGip3UrK0hCWCBCYv/1 /YwgNouAqsSd3tNgcV4BZ4k/nf+YILbJSZw8NhkszgkUX9k9kxVimZPEm74LzBMYeRcwMqxi FE0tTS4oTkrPNdIrTswtLs1L10vOz93ECAmlrzsYlx6zOsQowMGoxMOb8O9wqBBrYllxZe4h RgkOZiUR3of6QCHelMTKqtSi/Pii0pzU4kOM0hwsSuK8M3e9DxESSE8sSc1OTS1ILYLJMnFw SjUwTk3g3hl6/5f5fSvvVJ23HHyeX8v0Km5mVaYyCLbXdvE9+Gk4/QGj6yKVGzZvnL3K5Tb4 XzhQu6V2o++Mj08/dYU715w7uvyD/OFdrb9F+bmmWul8j9gbL5HfPi3hvmz3xVkZcyKeT3n9 /0V/3+NtkwMkXtWf+i+pJCSs1hkmJXNtX47Ox+VblViKMxINtZiLihMBFXFXJSECAAA= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1858 Lines: 54 The patch was generated using fixed coccinelle semantic patch scripts/coccinelle/api/memdup.cocci [1]. [1]: http://permalink.gmane.org/gmane.linux.kernel/2014320 Signed-off-by: Andrzej Hajda --- drivers/clk/mmp/clk-mix.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/clk/mmp/clk-mix.c b/drivers/clk/mmp/clk-mix.c index 665cb67..3383410 100644 --- a/drivers/clk/mmp/clk-mix.c +++ b/drivers/clk/mmp/clk-mix.c @@ -469,20 +469,20 @@ struct clk *mmp_clk_register_mix(struct device *dev, memcpy(&mix->reg_info, &config->reg_info, sizeof(config->reg_info)); if (config->table) { table_bytes = sizeof(*config->table) * config->table_size; - mix->table = kzalloc(table_bytes, GFP_KERNEL); + mix->table = kmemdup(config->table, table_bytes, GFP_KERNEL); if (!mix->table) { pr_err("%s:%s: could not allocate mmp mix table\n", __func__, name); kfree(mix); return ERR_PTR(-ENOMEM); } - memcpy(mix->table, config->table, table_bytes); mix->table_size = config->table_size; } if (config->mux_table) { table_bytes = sizeof(u32) * num_parents; - mix->mux_table = kzalloc(table_bytes, GFP_KERNEL); + mix->mux_table = kmemdup(config->mux_table, table_bytes, + GFP_KERNEL); if (!mix->mux_table) { pr_err("%s:%s: could not allocate mmp mix mux-table\n", __func__, name); @@ -490,7 +490,6 @@ struct clk *mmp_clk_register_mix(struct device *dev, kfree(mix); return ERR_PTR(-ENOMEM); } - memcpy(mix->mux_table, config->mux_table, table_bytes); } mix->div_flags = config->div_flags; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/