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fix bug for usb pcd wakelocks

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This commit is contained in:
yangkai
2011-06-09 17:10:24 +08:00
parent 3f7149b60d
commit a819512504
1 changed files with 4 additions and 1 deletions
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5
drivers/usb/dwc_otg/dwc_otg_pcd.c
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@@ -1123,6 +1123,7 @@ static int32_t dwc_otg_pcd_suspend_cb( void *_p ,int suspend)
{
dwc_otg_pcd_t *pcd = (dwc_otg_pcd_t *)_p;
//#ifdef CONFIG_ANDROID_POWER
#if 0
/* yk@rk 20100520
* PC disconnect the USB, unlock the msc_lock and
* system can enter level 2 sleep mode.
@@ -1134,6 +1135,7 @@ static int32_t dwc_otg_pcd_suspend_cb( void *_p ,int suspend)
if(cdev->config)
pcd->conn_status = 3;
}
#endif
//#endif
if (pcd->driver && pcd->driver->resume)
{
@@ -1892,7 +1894,8 @@ int dwc_otg_pcd_init(struct device *dev)
pcd->vbus_status = 0;
pcd->phy_suspend = 0;
if(dwc_otg_is_device_mode(core_if))
dwc_otg_pcd_start_vbus_timer( pcd );
mod_timer(&pcd->check_vbus_timer, jiffies+(HZ<<4)); // delay 16 S
// dwc_otg_pcd_start_vbus_timer( pcd );
return 0;
}
/**