linux-kernel - [PATCH 19/28] drivers: mmc: Call cpu_latency_qos_*() instead of pm_qos

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Date:   Wed, 12 Feb 2020 00:21:53 +0100
From:   "Rafael J. Wysocki" <rjw@...ysocki.net>
To:     Linux PM <linux-pm@...r.kernel.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        Amit Kucheria <amit.kucheria@...aro.org>,
        Ulf Hansson <ulf.hansson@...aro.org>, linux-mmc@...r.kernel.org
Subject: [PATCH 19/28] drivers: mmc: Call cpu_latency_qos_*() instead of pm_qos_*()

From: "Rafael J. Wysocki" <rafael.j.wysocki@...el.com>

Call cpu_latency_qos_add/remove_request() instead of
pm_qos_add/remove_request(), respectively, because the
latter are going to be dropped.

No intentional functional impact.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
---
 drivers/mmc/host/sdhci-esdhc-imx.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c
index 382f25b2fa45..b2bdf5012c55 100644
--- a/drivers/mmc/host/sdhci-esdhc-imx.c
+++ b/drivers/mmc/host/sdhci-esdhc-imx.c
@@ -1452,8 +1452,7 @@ static int sdhci_esdhc_imx_probe(struct platform_device *pdev)
 						  pdev->id_entry->driver_data;
 
 	if (imx_data->socdata->flags & ESDHC_FLAG_PMQOS)
-		pm_qos_add_request(&imx_data->pm_qos_req,
-			PM_QOS_CPU_DMA_LATENCY, 0);
+		cpu_latency_qos_add_request(&imx_data->pm_qos_req, 0);
 
 	imx_data->clk_ipg = devm_clk_get(&pdev->dev, "ipg");
 	if (IS_ERR(imx_data->clk_ipg)) {
@@ -1572,7 +1571,7 @@ static int sdhci_esdhc_imx_probe(struct platform_device *pdev)
 	clk_disable_unprepare(imx_data->clk_per);
 free_sdhci:
 	if (imx_data->socdata->flags & ESDHC_FLAG_PMQOS)
-		pm_qos_remove_request(&imx_data->pm_qos_req);
+		cpu_latency_qos_remove_request(&imx_data->pm_qos_req);
 	sdhci_pltfm_free(pdev);
 	return err;
 }
@@ -1595,7 +1594,7 @@ static int sdhci_esdhc_imx_remove(struct platform_device *pdev)
 	clk_disable_unprepare(imx_data->clk_ahb);
 
 	if (imx_data->socdata->flags & ESDHC_FLAG_PMQOS)
-		pm_qos_remove_request(&imx_data->pm_qos_req);
+		cpu_latency_qos_remove_request(&imx_data->pm_qos_req);
 
 	sdhci_pltfm_free(pdev);
 
@@ -1667,7 +1666,7 @@ static int sdhci_esdhc_runtime_suspend(struct device *dev)
 	clk_disable_unprepare(imx_data->clk_ahb);
 
 	if (imx_data->socdata->flags & ESDHC_FLAG_PMQOS)
-		pm_qos_remove_request(&imx_data->pm_qos_req);
+		cpu_latency_qos_remove_request(&imx_data->pm_qos_req);
 
 	return ret;
 }
@@ -1680,8 +1679,7 @@ static int sdhci_esdhc_runtime_resume(struct device *dev)
 	int err;
 
 	if (imx_data->socdata->flags & ESDHC_FLAG_PMQOS)
-		pm_qos_add_request(&imx_data->pm_qos_req,
-			PM_QOS_CPU_DMA_LATENCY, 0);
+		cpu_latency_qos_add_request(&imx_data->pm_qos_req, 0);
 
 	err = clk_prepare_enable(imx_data->clk_ahb);
 	if (err)
@@ -1714,7 +1712,7 @@ static int sdhci_esdhc_runtime_resume(struct device *dev)
 	clk_disable_unprepare(imx_data->clk_ahb);
 remove_pm_qos_request:
 	if (imx_data->socdata->flags & ESDHC_FLAG_PMQOS)
-		pm_qos_remove_request(&imx_data->pm_qos_req);
+		cpu_latency_qos_remove_request(&imx_data->pm_qos_req);
 	return err;
 }
 #endif
-- 
2.16.4