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clean up

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hathach 2020-04-15 11:44:12 +07:00
parent 1faa3b2768
commit 3bfb402d8c
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GPG Key ID: 2FA891220FBFD581
1 changed files with 7 additions and 22 deletions
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29
src/device/usbd.c
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@ -739,29 +739,15 @@ static bool process_set_config(uint8_t rhport, uint8_t cfg_num)
tusb_desc_interface_t const * desc_itf = (tusb_desc_interface_t const*) p_desc;
#if 0
// Find driver id for the interface
uint8_t drv_id = find_driver_id(desc_itf);
TU_ASSERT( drv_id < USBD_CLASS_DRIVER_COUNT );
// Interface number must not be used already TODO alternate interface
TU_ASSERT( DRVID_INVALID == _usbd_dev.itf2drv[desc_itf->bInterfaceNumber] );
_usbd_dev.itf2drv[desc_itf->bInterfaceNumber] = drv_id;
uint16_t itf_len=0;
TU_LOG2(" %s open\r\n", _usbd_driver[drv_id].name);
TU_ASSERT( _usbd_driver[drv_id].open(rhport, desc_itf, &itf_len) );
TU_ASSERT( itf_len >= sizeof(tusb_desc_interface_t) );
#else
uint8_t drv_id;
uint16_t itf_len;
uint16_t drv_len;
for (drv_id = 0; drv_id < USBD_CLASS_DRIVER_COUNT; drv_id++)
{
usbd_class_driver_t const *driver = &_usbd_driver[drv_id];
itf_len = 0;
if ( driver->open(rhport, desc_itf, &itf_len) )
drv_len = 0;
if ( driver->open(rhport, desc_itf, &drv_len) )
{
// Interface number must not be used already TODO alternate interface
TU_ASSERT( DRVID_INVALID == _usbd_dev.itf2drv[desc_itf->bInterfaceNumber] );
@ -771,13 +757,12 @@ static bool process_set_config(uint8_t rhport, uint8_t cfg_num)
}
}
// Assert if cannot find a driver
TU_ASSERT( drv_id < USBD_CLASS_DRIVER_COUNT && itf_len >= sizeof(tusb_desc_interface_t) );
#endif
// Assert if cannot find supported driver
TU_ASSERT( drv_id < USBD_CLASS_DRIVER_COUNT && drv_len >= sizeof(tusb_desc_interface_t) );
mark_interface_endpoint(_usbd_dev.ep2drv, p_desc, itf_len, drv_id); // TODO refactor
mark_interface_endpoint(_usbd_dev.ep2drv, p_desc, drv_len, drv_id); // TODO refactor
p_desc += itf_len; // next interface
p_desc += drv_len; // next interface
}
}