From: Kefeng Wang <wangkefeng.wang@huawei.com>
To: linux-kernel@vger.kernel.org
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>,
Kefeng Wang <wangkefeng.wang@huawei.com>,
Vinod Koul <vinod.koul@intel.com>,
dmaengine@vger.kernel.org
Subject: [next,03/25] dmaengine: Use dev_get_drvdata()
Date: Tue, 23 Apr 2019 15:49:58 +0800 [thread overview]
Message-ID: <20190423075020.173734-4-wangkefeng.wang@huawei.com> (raw)
Using dev_get_drvdata directly.
Cc: Vinod Koul <vinod.koul@intel.com>
Cc: dmaengine@vger.kernel.org
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
---
drivers/dma/bcm-sba-raid.c | 3 +--
drivers/dma/nbpfaxi.c | 4 ++--
2 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/dma/bcm-sba-raid.c b/drivers/dma/bcm-sba-raid.c
index 72878ac5c78d..fa81d0177765 100644
--- a/drivers/dma/bcm-sba-raid.c
+++ b/drivers/dma/bcm-sba-raid.c
@@ -1459,8 +1459,7 @@ static void sba_receive_message(struct mbox_client *cl, void *msg)
static int sba_debugfs_stats_show(struct seq_file *file, void *offset)
{
- struct platform_device *pdev = to_platform_device(file->private);
- struct sba_device *sba = platform_get_drvdata(pdev);
+ struct sba_device *sba = dev_get_drvdata(file->private);
/* Write stats in file */
sba_write_stats_in_seqfile(sba, file);
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
WARNING: multiple messages have this Message-ID (diff)
From: Kefeng Wang <wangkefeng.wang@huawei.com>
To: <linux-kernel@vger.kernel.org>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>,
Kefeng Wang <wangkefeng.wang@huawei.com>,
Vinod Koul <vinod.koul@intel.com>, <dmaengine@vger.kernel.org>
Subject: [PATCH next 03/25] dmaengine: Use dev_get_drvdata()
Date: Tue, 23 Apr 2019 15:49:58 +0800 [thread overview]
Message-ID: <20190423075020.173734-4-wangkefeng.wang@huawei.com> (raw)
Message-ID: <20190423074958.LX_QBc1g_5WU9Jt0bpFyU7eJmOrcdGU4IMCxnbACg40@z> (raw)
In-Reply-To: <20190423075020.173734-1-wangkefeng.wang@huawei.com>
Using dev_get_drvdata directly.
Cc: Vinod Koul <vinod.koul@intel.com>
Cc: dmaengine@vger.kernel.org
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
---
drivers/dma/bcm-sba-raid.c | 3 +--
drivers/dma/nbpfaxi.c | 4 ++--
2 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/dma/bcm-sba-raid.c b/drivers/dma/bcm-sba-raid.c
index 72878ac5c78d..fa81d0177765 100644
--- a/drivers/dma/bcm-sba-raid.c
+++ b/drivers/dma/bcm-sba-raid.c
@@ -1459,8 +1459,7 @@ static void sba_receive_message(struct mbox_client *cl, void *msg)
static int sba_debugfs_stats_show(struct seq_file *file, void *offset)
{
- struct platform_device *pdev = to_platform_device(file->private);
- struct sba_device *sba = platform_get_drvdata(pdev);
+ struct sba_device *sba = dev_get_drvdata(file->private);
/* Write stats in file */
sba_write_stats_in_seqfile(sba, file);
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
next reply other threads:[~2019-04-23 7:49 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20190423075020.173734-1-wangkefeng.wang@huawei.com>
2019-04-23 7:49 ` Kefeng Wang [this message]
2019-04-23 7:49 ` [PATCH next 03/25] dmaengine: Use dev_get_drvdata() Kefeng Wang
2019-04-26 11:52 ` [next,03/25] " Vinod Koul
2019-04-26 11:52 ` [PATCH next 03/25] " Vinod Koul
2019-04-28 4:00 ` [next,v2,1/2] dmaengine: bcm-sba-raid: " Kefeng Wang
2019-04-28 4:00 ` [PATCH next v2 1/2] " Kefeng Wang
2019-04-28 4:00 ` [next,v2,2/2] dmaengine: nbpfaxi: " Kefeng Wang
2019-04-28 4:00 ` [PATCH next v2 2/2] " Kefeng Wang
2019-04-29 5:17 ` [next,v2,1/2] dmaengine: bcm-sba-raid: " Vinod Koul
2019-04-29 5:17 ` [PATCH next v2 1/2] " Vinod Koul
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