linux-kernel - [PATCH next v2 2/2] dmaengine: nbpfaxi: Use dev_get

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Date:   Sun, 28 Apr 2019 12:00:25 +0800
From:   Kefeng Wang <wangkefeng.wang@...wei.com>
To:     <linux-kernel@...r.kernel.org>
CC:     Kefeng Wang <wangkefeng.wang@...wei.com>,
        Vinod Koul <vinod.koul@...el.com>, <dmaengine@...r.kernel.org>
Subject: [PATCH next v2 2/2] dmaengine: nbpfaxi: Use dev_get_drvdata()

Using dev_get_drvdata directly.

Cc: Vinod Koul <vinod.koul@...el.com>
Cc: dmaengine@...r.kernel.org
Signed-off-by: Kefeng Wang <wangkefeng.wang@...wei.com>
---
 drivers/dma/nbpfaxi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/dma/nbpfaxi.c b/drivers/dma/nbpfaxi.c
index a67b292190f4..594409a6e975 100644
--- a/drivers/dma/nbpfaxi.c
+++ b/drivers/dma/nbpfaxi.c
@@ -1491,14 +1491,14 @@ MODULE_DEVICE_TABLE(platform, nbpf_ids);
 #ifdef CONFIG_PM
 static int nbpf_runtime_suspend(struct device *dev)
 {
-	struct nbpf_device *nbpf = platform_get_drvdata(to_platform_device(dev));
+	struct nbpf_device *nbpf = dev_get_drvdata(dev);
 	clk_disable_unprepare(nbpf->clk);
 	return 0;
 }
 
 static int nbpf_runtime_resume(struct device *dev)
 {
-	struct nbpf_device *nbpf = platform_get_drvdata(to_platform_device(dev));
+	struct nbpf_device *nbpf = dev_get_drvdata(dev);
 	return clk_prepare_enable(nbpf->clk);
 }
 #endif
-- 
2.20.1