Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761731AbcJRO3E (ORCPT ); Tue, 18 Oct 2016 10:29:04 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:41855 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754129AbcJRO3B (ORCPT ); Tue, 18 Oct 2016 10:29:01 -0400 DMARC-Filter: OpenDMARC Filter v1.3.1 smtp.codeaurora.org 2644861824 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 From: Vivek Gautam To: kishon@ti.com, jejb@linux.vnet.ibm.com, vinholikatti@gmail.com, martin.petersen@oracle.com, linux-kernel@vger.kernel.org Cc: subhashj@codeaurora.org, linux-scsi@vger.kernel.org, linux-arm-msm@vger.kernel.org, Vivek Gautam Subject: [PATCH v2 03/10] phy: qcom-ufs: Use devm sibling of kstrdup for regulator names Date: Tue, 18 Oct 2016 19:58:10 +0530 Message-Id: <1476800897-19898-4-git-send-email-vivek.gautam@codeaurora.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1476800897-19898-1-git-send-email-vivek.gautam@codeaurora.org> References: <1476800897-19898-1-git-send-email-vivek.gautam@codeaurora.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1131 Lines: 38 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 --- No change since v1. 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