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usb: musb: no need to access platform_device

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dev_get_drvdata() is exactly the same as
platform_get_drvdata(). Drop that useless
access to the platform device.

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Felipe Balbi 2011-06-27 15:57:12 +03:00 committed by Greg Kroah-Hartman
parent ded1ddbf92
commit 8220796df8
1 changed files with 2 additions and 4 deletions
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6
drivers/usb/musb/musb_core.c
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@ -2286,9 +2286,8 @@ static void musb_restore_context(struct musb *musb)
static int musb_suspend(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
struct musb *musb = dev_to_musb(dev);
unsigned long flags;
struct musb *musb = dev_to_musb(&pdev->dev);
spin_lock_irqsave(&musb->lock, flags);
@ -2310,8 +2309,7 @@ static int musb_suspend(struct device *dev)
static int musb_resume_noirq(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
struct musb *musb = dev_to_musb(&pdev->dev);
struct musb *musb = dev_to_musb(dev);
musb_restore_context(musb);