From: zhaoxiao <long870912@gmail.com>
To: agross@kernel.org, bjorn.andersson@linaro.org, ohad@wizery.com,
mathieu.poirier@linaro.org
Cc: linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org,
linux-kernel@vger.kernel.org, zhaoxiao <long870912@gmail.com>
Subject: [PATCH] remoteproc: qcom_q6v5_mss: Use devm_platform_ioremap_resource_byname() to simplify code
Date: Mon, 6 Sep 2021 15:11:47 +0800 [thread overview]
Message-ID: <20210906071147.9095-1-long870912@gmail.com> (raw)
In this function, devm_platform_ioremap_resource_byname() should be
suitable to simplify code.
Signed-off-by: zhaoxiao <long870912@gmail.com>
---
drivers/remoteproc/qcom_q6v5_mss.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/remoteproc/qcom_q6v5_mss.c b/drivers/remoteproc/qcom_q6v5_mss.c
index 423b31dfa574..38d57af3149d 100644
--- a/drivers/remoteproc/qcom_q6v5_mss.c
+++ b/drivers/remoteproc/qcom_q6v5_mss.c
@@ -1480,16 +1480,13 @@ static void qcom_msa_handover(struct qcom_q6v5 *q6v5)
static int q6v5_init_mem(struct q6v5 *qproc, struct platform_device *pdev)
{
struct of_phandle_args args;
- struct resource *res;
int ret;
- res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "qdsp6");
- qproc->reg_base = devm_ioremap_resource(&pdev->dev, res);
+ qproc->reg_base = devm_platform_ioremap_resource_byname(pdev, "qdsp6");
if (IS_ERR(qproc->reg_base))
return PTR_ERR(qproc->reg_base);
- res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "rmb");
- qproc->rmb_base = devm_ioremap_resource(&pdev->dev, res);
+ qproc->rmb_base = devm_platform_ioremap_resource_byname(pdev, "rmb");
if (IS_ERR(qproc->rmb_base))
return PTR_ERR(qproc->rmb_base);
--
2.20.1
next reply other threads:[~2021-09-06 7:11 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-06 7:11 zhaoxiao [this message]
2021-10-15 17:22 ` (subset) [PATCH] remoteproc: qcom_q6v5_mss: Use devm_platform_ioremap_resource_byname() to simplify code Bjorn Andersson
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