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From:   Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
To:     linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        bhelgaas@google.com, robh+dt@kernel.org, mark.rutland@arm.com,
        l.subrahmanya@mobiveil.co.in, shawnguo@kernel.org,
        leoyang.li@nxp.com, lorenzo.pieralisi@arm.com,
        catalin.marinas@arm.com, will.deacon@arm.com
Cc:     Mingkai.Hu@nxp.com, Minghuan.Lian@nxp.com, Xiaowei.Bao@nxp.com,
        Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Subject: [PATCHv6 04/28] PCI: mobiveil: Update the resource list traversal function
Date:   Fri,  5 Jul 2019 17:56:32 +0800
Message-Id: <20190705095656.19191-5-Zhiqiang.Hou@nxp.com>
In-Reply-To: <20190705095656.19191-1-Zhiqiang.Hou@nxp.com>
References: <20190705095656.19191-1-Zhiqiang.Hou@nxp.com>
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

Code that executes the resource list traversal does not need to
delete any node therefore using the *_safe() API version is
useless.

Replace function resource_list_for_each_entry_safe() with the
resource_list_for_each_entry() counterpart.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Reviewed-by: Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>
---
V6:
 - Rebased the patch, no functional change.

 drivers/pci/controller/pcie-mobiveil.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/pci/controller/pcie-mobiveil.c b/drivers/pci/controller/pcie-mobiveil.c
index 53df317..c359654 100644
--- a/drivers/pci/controller/pcie-mobiveil.c
+++ b/drivers/pci/controller/pcie-mobiveil.c
@@ -562,7 +562,7 @@ static int mobiveil_host_init(struct mobiveil_pcie *pcie)
 {
 	u32 value, pab_ctrl, type = 0;
 	int err;
-	struct resource_entry *win, *tmp;
+	struct resource_entry *win;
 
 	err = mobiveil_bringup_link(pcie);
 	if (err) {
@@ -612,7 +612,7 @@ static int mobiveil_host_init(struct mobiveil_pcie *pcie)
 	program_ib_windows(pcie, WIN_NUM_1, 0, MEM_WINDOW_TYPE, IB_WIN_SIZE);
 
 	/* Get the I/O and memory ranges from DT */
-	resource_list_for_each_entry_safe(win, tmp, &pcie->resources) {
+	resource_list_for_each_entry(win, &pcie->resources) {
 		type = 0;
 		if (resource_type(win->res) == IORESOURCE_MEM)
 			type = MEM_WINDOW_TYPE;
-- 
1.7.1