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fix an "extra" semaphore wait in msc host

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hathach
2013-09-27 23:23:45 +07:00
parent eb1a101667
commit bfa96ae9da
3 changed files with 6 additions and 10 deletions
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4
tinyusb/class/msc_host.c
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@@ -380,7 +380,7 @@ tusb_error_t msch_open_subtask(uint8_t dev_addr, tusb_descriptor_interface_t con
);
hcd_pipe_clear_stall(msch_data[dev_addr-1].bulk_in);
osal_semaphore_wait(msch_sem_hdl, SCSI_XFER_TIMEOUT, &error);
osal_semaphore_wait(msch_sem_hdl, SCSI_XFER_TIMEOUT, &error); // wait for SCSI status
SUBTASK_ASSERT_STATUS(error);
//------------- SCSI Request Sense -------------//
@@ -397,8 +397,6 @@ tusb_error_t msch_open_subtask(uint8_t dev_addr, tusb_descriptor_interface_t con
msch_data[dev_addr-1].last_lba = __be2le( ((scsi_read_capacity10_data_t*)msch_buffer)->last_lba );
msch_data[dev_addr-1].block_size = (uint16_t) __be2le( ((scsi_read_capacity10_data_t*)msch_buffer)->block_size );
osal_semaphore_wait(msch_sem_hdl, SCSI_XFER_TIMEOUT, &error);
msch_data[dev_addr-1].is_initialized = true;
tusbh_msc_mounted_cb(dev_addr);