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other versions
| HSI_FLUSH(9) | High Speed Synchronous Serial | HSI_FLUSH(9) |
NAME¶
hsi_flush - Flush all pending transactions on the client's port
SYNOPSIS¶
int hsi_flush(struct hsi_client * cl);
ARGUMENTS¶
cl
Pointer to the HSI client
DESCRIPTION¶
This function will destroy all pending hsi_msg in the port and reset the HW port so it is ready to receive and transmit from a clean state.
Return -errno on failure, 0 on success
COPYRIGHT¶
| January 2017 | Kernel Hackers Manual 4.8. |