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clean up

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hathach 2021-10-01 22:20:50 +07:00
parent fdd1e4fbf0
commit 75ad0c7d31
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GPG Key ID: 2FA891220FBFD581
2 changed files with 5 additions and 8 deletions
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4
src/device/usbd_pvt.h
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@ -43,10 +43,6 @@ typedef struct
char const* name;
#endif
// Minimum number of Interfaces for this driver to work.
// Only needed for driver use 2 or more interfaces without IAD
uint8_t itf_count_min;
void (* init ) (void);
void (* reset ) (uint8_t rhport);
uint16_t (* open ) (uint8_t rhport, tusb_desc_interface_t const * desc_intf, uint16_t max_len);

9
src/host/usbh.c
View File

@ -1000,9 +1000,6 @@ static bool parse_configuration_descriptor(uint8_t dev_addr, tusb_desc_configura
TU_ASSERT( TUSB_DESC_INTERFACE == tu_desc_type(p_desc) );
tusb_desc_interface_t const* desc_itf = (tusb_desc_interface_t const*) p_desc;
// Interface number must not be used already
TU_ASSERT( DRVID_INVALID == dev->itf2drv[desc_itf->bInterfaceNumber] );
#if CFG_TUH_MIDI
// MIDI has 2 interfaces (Audio Control v1 + MIDIStreaming) but does not have IAD
// manually increase the associated count
@ -1040,7 +1037,11 @@ static bool parse_configuration_descriptor(uint8_t dev_addr, tusb_desc_configura
// bind (associated) interfaces to found driver
for(uint8_t i=0; i<assoc_itf_count; i++)
{
dev->itf2drv[desc_itf->bInterfaceNumber+i] = drv_id;
uint8_t const itf_num = desc_itf->bInterfaceNumber+i;
// Interface number must not be used already
TU_ASSERT( DRVID_INVALID == dev->itf2drv[itf_num] );
dev->itf2drv[itf_num] = drv_id;
}
// bind all endpoints to found driver