/*!
* zasevb_modexit() - This is used as module exit, and as cleanup if modinit fails.
*/
static void zasevb_modexit (void)
{
struct otg_instance *otg = ocd_instance->otg;
//struct pcd_instance *pcd = (struct pcd_instance *)otg->pcd;
//struct usbd_bus_instance *bus= pcd->bus;
TRACE_MSG0(ZAS, "Modules exit!");
if (otg) otg_exit(otg);
mxc_procfs_exit();
/* Disable GPT
*/
#if defined(CONFIG_OTG_GPTR)
mxc_gptcr_mod_exit();
#endif /* defined(CONFIG_OTG_GPTR) */
#if defined(CONFIG_OTG_HRT)
mxc_hrt_mod_exit();
#endif /* defined(CONFIG_OTG_GPTR) */
#ifdef OTG_USE_I2C
TRACE_MSG0(ZAS, "0. I2C");
i2c_mod_exit(otg);
#endif
#if !defined(CONFIG_USB_HOST)
if (pcd_ops.mod_exit) pcd_ops.mod_exit(otg);
REMOVE_pcd_instance = otg_set_pcd_ops(otg, NULL);
#else /* !defined(CONFIG_USB_HOST) */
printk(KERN_INFO"%s: PCD DRIVER N/A\n", __FUNCTION__);
#endif /* !defined(CONFIG_USB_HOST) */
#if defined(CONFIG_OTG_USB_HOST) || defined(CONFIG_OTG_USB_PERIPHERAL_OR_HOST)|| defined(CONFIG_OTG_DEVICE)
if (hcd_ops.mod_exit) hcd_ops.mod_exit(otg);
hcd_instance = otg_set_hcd_ops(otg, NULL);
//HCD = otg_trace_invalidate_tag(HCD);
#else /* defined(CONFIG_OTG_USB_HOST) || defined(CONFIG_OTG_USB_PERIPHERAL_OR_HOST)|| defined(CONFIG_OTG_DEVICE) */
printk(KERN_INFO"%s: HCD DRIVER N/A\n", __FUNCTION__);
#endif /* defined(CONFIG_OTG_USB_HOST) || defined(CONFIG_OTG_USB_PERIPHERAL_OR_HOST)|| defined(CONFIG_OTG_DEVICE) */
if (tcd_ops.mod_exit) tcd_ops.mod_exit(otg);
printk(KERN_INFO"%s: set_tcd_ops\n", __FUNCTION__);
REMOVE_tcd_instance = otg_set_tcd_ops(otg, NULL);
//REMOVE_TCD = otg_trace_invalidate_tag(REMOVE_TCD);
if (ocd_ops.mod_exit) ocd_ops.mod_exit(otg);
ocd_instance = otg_set_ocd_ops(otg, NULL);
ZAS = otg_trace_invalidate_tag(ZAS);
otg_destroy(otg);
}
/* pcd_ocd_modexit - module exit or init failure cleanup
*
* Specifically for each driver:
*
* call ops.mod_exit
* reset instance address and ops table address in state machine to NULL
* invalidate tag
*/
static void pcd_ocd_modexit (void)
{
struct otg_instance *otg = ocd_instance->otg;
printk(KERN_INFO"%s\n", __FUNCTION__);
if (otg)
otg_exit(otg);
if (pcd_ops.mod_exit) pcd_ops.mod_exit();
pcd_instance = otg_set_pcd_ops(NULL);
PCD = otg_trace_invalidate_tag(PCD);
if (ocd_ops.mod_exit) ocd_ops.mod_exit();
ocd_instance = otg_set_ocd_ops(NULL);
OCD = otg_trace_invalidate_tag(OCD);
}
