Subject: [PATCH 04/13] mailbox: mediatek: cmdq: convert to devm_platform_ioremap_resource

From: Yangtao Li <[email-masked]>
Date: Sat, 28 Dec 2019 18:35:29 +0000

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <[email-masked]>
---
 drivers/mailbox/mtk-cmdq-mailbox.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/mailbox/mtk-cmdq-mailbox.c b/drivers/mailbox/mtk-cmdq-mailbox.c
index 9a6ce9f5a7db..7f9e34b021c8 100644
--- a/drivers/mailbox/mtk-cmdq-mailbox.c
+++ b/drivers/mailbox/mtk-cmdq-mailbox.c
@@ -458,7 +458,6 @@ static struct mbox_chan *cmdq_xlate(struct mbox_controller *mbox,
 static int cmdq_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
-	struct resource *res;
 	struct cmdq *cmdq;
 	int err, i;
 
@@ -466,8 +465,7 @@ static int cmdq_probe(struct platform_device *pdev)
 	if (!cmdq)
 		return -ENOMEM;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	cmdq->base = devm_ioremap_resource(dev, res);
+	cmdq->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(cmdq->base)) {
 		dev_err(dev, "failed to ioremap gce\n");
 		return PTR_ERR(cmdq->base);
-- 
2.17.1

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