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| author | Jingoo Han <jg1.han@samsung.com> | 2013-05-23 19:41:21 +0900 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2013-05-24 10:26:13 +0900 |
| commit | d89995db5f238e618389604b848b431da240eb69 (patch) | |
| tree | b9d7d30ea21b911705f061b10ac3bc2460380c91 /drivers/ata/pata_mpc52xx.c | |
| parent | b29900e62598cecd519c9ab2b8e4d03f8ebf702d (diff) | |
| download | linux-0-day-d89995db5f238e618389604b848b431da240eb69.tar.gz linux-0-day-d89995db5f238e618389604b848b431da240eb69.tar.xz | |
ata: use platform_{get,set}_drvdata()
Use the wrapper functions for getting and setting the driver data using
platform_device instead of using dev_{get,set}_drvdata() with &pdev->dev,
so we can directly pass a struct platform_device.
Also, unnecessary dev_set_drvdata() is removed, because the driver core
clears the driver data to NULL after device_release or on probe failure.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers/ata/pata_mpc52xx.c')
| -rw-r--r-- | drivers/ata/pata_mpc52xx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ata/pata_mpc52xx.c b/drivers/ata/pata_mpc52xx.c index 3a8fb28b71f28..0024ced3e2008 100644 --- a/drivers/ata/pata_mpc52xx.c +++ b/drivers/ata/pata_mpc52xx.c @@ -825,7 +825,7 @@ mpc52xx_ata_remove(struct platform_device *op) static int mpc52xx_ata_suspend(struct platform_device *op, pm_message_t state) { - struct ata_host *host = dev_get_drvdata(&op->dev); + struct ata_host *host = platform_get_drvdata(op); return ata_host_suspend(host, state); } @@ -833,7 +833,7 @@ mpc52xx_ata_suspend(struct platform_device *op, pm_message_t state) static int mpc52xx_ata_resume(struct platform_device *op) { - struct ata_host *host = dev_get_drvdata(&op->dev); + struct ata_host *host = platform_get_drvdata(op); struct mpc52xx_ata_priv *priv = host->private_data; int rv; |