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fix msc host

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This commit is contained in:
hathach
2018-12-10 23:15:53 +07:00
parent 212deaf2f8
commit e863c99a6f
3 changed files with 29 additions and 29 deletions
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6
src/host/ehci/ehci.c
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@@ -829,13 +829,13 @@ static inline ehci_qtd_t* get_control_qtds(uint8_t dev_addr)
static inline ehci_qhd_t* qhd_find_free (uint8_t dev_addr)
{
uint8_t relative_address = dev_addr-1;
uint8_t relative_addr = dev_addr-1;
uint8_t index=0;
while( index<HCD_MAX_ENDPOINT && ehci_data.device[relative_address].qhd[index].used )
while( index<HCD_MAX_ENDPOINT && ehci_data.device[relative_addr].qhd[index].used )
{
index++;
}
return (index < HCD_MAX_ENDPOINT) ? &ehci_data.device[relative_address].qhd[index] : NULL;
return (index < HCD_MAX_ENDPOINT) ? &ehci_data.device[relative_addr].qhd[index] : NULL;
}
static inline uint8_t qhd_get_index(ehci_qhd_t const * p_qhd)