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USB: fix otg20_hcd_connect_detect to solve clk_prepare err.

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wlf
2014-04-22 14:33:15 +08:00
parent 527e5a1f48
commit 451454b4e7
1 changed files with 4 additions and 6 deletions
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10
drivers/usb/dwc_otg_310/dwc_otg_hcd_linux.c
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@@ -415,9 +415,9 @@ static void dwc_otg_hcd_connect_detect(unsigned long pdata)
return;
}
static void otg20_hcd_connect_detect(unsigned long pdata)
static void otg20_hcd_connect_detect(struct work_struct *work)
{
dwc_otg_hcd_t *dwc_otg_hcd = (dwc_otg_hcd_t *)pdata;
dwc_otg_hcd_t *dwc_otg_hcd = container_of(work, dwc_otg_hcd_t, host_enable_work.work);
dwc_otg_core_if_t *core_if = dwc_otg_hcd->core_if;
struct dwc_otg_platform_data *pldata;
pldata = core_if->otg_dev->pldata;
@@ -519,10 +519,8 @@ int otg20_hcd_init( struct platform_device *_dev )
dwc_otg_hcd->host_enabled = 1;
if(dwc_otg_is_host_mode(otg_dev->core_if) ||
(otg_dev->core_if->usb_mode == USB_MODE_FORCE_HOST)){
dwc_otg_hcd->connect_detect_timer.function = otg20_hcd_connect_detect;
dwc_otg_hcd->connect_detect_timer.data = (unsigned long)(dwc_otg_hcd);
init_timer( &dwc_otg_hcd->connect_detect_timer);
mod_timer(&dwc_otg_hcd->connect_detect_timer, jiffies+(HZ>>2));
INIT_DELAYED_WORK(&dwc_otg_hcd->host_enable_work, otg20_hcd_connect_detect);
schedule_delayed_work(&dwc_otg_hcd->host_enable_work, HZ>>2);
}
return 0;