Path: csiph.com!news.mixmin.net!news.unit0.net!news.panservice.it!diesel.cu.mi.it!bofh.it!news.nic.it!robomod From: Vivek Gautam Newsgroups: linux.kernel Subject: [PATCH 3/7] phy: qcom-ufs: Use devm sibling of kstrdup for regulator names Date: Tue, 18 Oct 2016 06:50:01 +0200 Message-ID: References: X-Original-To: kishon@ti.com, jejb@linux.vnet.ibm.com, vinholikatti@gmail.com, martin.petersen@oracle.com, linux-kernel@vger.kernel.org Dkim-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1476766167; bh=1nYLrEtmFTs6ekkKtI7Vdjri+MlGDTua99WBOKYr3UQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=oIT/EZNCzwuCfnQV/HciDFERmetBfRKx91Clmdst3JLWNZunXn20kKnRxiLBNI4hl Qb7Z8qUvS1uG/1N5l9VT6eji6hD6bLBVlf6qcoqAofii4+q2UXR8gOmtCFKpOltFsD iffZSTVJM1IwZo+bnH9G7nq4Db3fs85X1Znz749Q= Dkim-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1476766166; bh=1nYLrEtmFTs6ekkKtI7Vdjri+MlGDTua99WBOKYr3UQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SLe+E6sc6RimEKAn2YEGoZ42ghf+NEDDHCP8oDyqjDqtsiiGPs0eXI/j0sCa6HKX4 QrlT6s6UkJJ0ZPhwvgW9yjXWICv6RCCVg22ZYKCMQuXYHbLJ7o0ohaAQcb/fI+wDuK 9Iz1/gPlB0TWhj+NIRGb+Ujwc32iazBm+hKL0MFw= Dmarc-Filter: OpenDMARC Filter v1.3.1 smtp.codeaurora.org 42BC861814 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=pass smtp.mailfrom=vivek.gautam@codeaurora.org X-Mailer: git-send-email 1.9.1 Sender: robomod@news.nic.it List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Approved: robomod@news.nic.it Lines: 35 Organization: linux.* mail to news gateway X-Original-Cc: subhashj@codeaurora.org, linux-scsi@vger.kernel.org, linux-arm-msm@vger.kernel.org, Vivek Gautam X-Original-Date: Tue, 18 Oct 2016 10:19:01 +0530 X-Original-Message-ID: <1476766145-27583-4-git-send-email-vivek.gautam@codeaurora.org> X-Original-References: <1476766145-27583-1-git-send-email-vivek.gautam@codeaurora.org> X-Original-Sender: linux-kernel-owner@vger.kernel.org Xref: csiph.com linux.kernel:1502685 This helps us in avoiding any requirement for kfree() operation to be called exclusively over the allocated string pointer. Signed-off-by: Vivek Gautam Reviewed-by: Subhash Jadavani --- drivers/phy/phy-qcom-ufs.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/phy/phy-qcom-ufs.c b/drivers/phy/phy-qcom-ufs.c index 805c91d..f639a7c 100644 --- a/drivers/phy/phy-qcom-ufs.c +++ b/drivers/phy/phy-qcom-ufs.c @@ -262,7 +262,7 @@ static int __ufs_qcom_phy_init_vreg(struct phy *phy, char prop_name[MAX_PROP_NAME]; - vreg->name = kstrdup(name, GFP_KERNEL); + vreg->name = devm_kstrdup(dev, name, GFP_KERNEL); if (!vreg->name) { err = -ENOMEM; goto out; @@ -650,9 +650,6 @@ int ufs_qcom_phy_remove(struct phy *generic_phy, { phy_power_off(generic_phy); - kfree(ufs_qcom_phy->vdda_pll.name); - kfree(ufs_qcom_phy->vdda_phy.name); - return 0; } EXPORT_SYMBOL_GPL(ufs_qcom_phy_remove); -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project