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usb: renesas_usbhs: move pdev_to_priv to global

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usbhs_pdev_to_priv function will be used in other files.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Kuninori Morimoto 2011-04-28 16:40:54 +09:00 committed by Greg Kroah-Hartman
parent f429ea3f34
commit 206dcc2cfe
2 changed files with 8 additions and 7 deletions
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14
drivers/usb/renesas_usbhs/common.c
View file

@ -56,6 +56,11 @@ void usbhs_bset(struct usbhs_priv *priv, u32 reg, u16 mask, u16 data)
usbhs_write(priv, reg, val);
}
struct usbhs_priv *usbhs_pdev_to_priv(struct platform_device *pdev)
{
return dev_get_drvdata(&pdev->dev);
}
/*
* syscfg functions
*/
@ -113,11 +118,6 @@ int usbhs_frame_get_num(struct usbhs_priv *priv)
/*
* local functions
*/
static struct usbhs_priv *usbhsc_pdev_to_priv(struct platform_device *pdev)
{
return dev_get_drvdata(&pdev->dev);
}
static void usbhsc_bus_ctrl(struct usbhs_priv *priv, int enable)
{
int wait = usbhs_get_dparam(priv, buswait_bwait);
@ -210,7 +210,7 @@ static void usbhsc_notify_hotplug(struct work_struct *work)
static int usbhsc_drvcllbck_notify_hotplug(struct platform_device *pdev)
{
struct usbhs_priv *priv = usbhsc_pdev_to_priv(pdev);
struct usbhs_priv *priv = usbhs_pdev_to_priv(pdev);
/*
* This functions will be called in interrupt.
@ -351,7 +351,7 @@ static int __devinit usbhs_probe(struct platform_device *pdev)
static int __devexit usbhs_remove(struct platform_device *pdev)
{
struct usbhs_priv *priv = usbhsc_pdev_to_priv(pdev);
struct usbhs_priv *priv = usbhs_pdev_to_priv(pdev);
struct renesas_usbhs_platform_info *info = pdev->dev.platform_data;
struct renesas_usbhs_driver_callback *dfunc = &info->driver_callback;

1
drivers/usb/renesas_usbhs/common.h
View file

@ -217,6 +217,7 @@ int usbhs_frame_get_num(struct usbhs_priv *priv);
/*
* data
*/
struct usbhs_priv *usbhs_pdev_to_priv(struct platform_device *pdev);
#define usbhs_get_dparam(priv, param) (priv->dparam->param)
#define usbhs_priv_to_pdev(priv) (priv->pdev)
#define usbhs_priv_to_dev(priv) (&priv->pdev->dev)