2 Commits

Author	SHA1	Message	Date
Gregory Nutt	1567b82429	Make sure that labeling is used consistently in all function headers (part 2).	2018-02-01 12:03:55 -06:00
Gregory Nutt	5b04c25dcd	drivers/serial/tcdrain: tcdrain() was recently added to the NuttX C library. But there is a problem. The specification of tcdrain() requires that it be a cancellation point. In order to do this, tcdrain was moved from the C library into the OS and the addition cancellation point hooks were added. In non-FLAT builds, access via system calls is also now supported.	2017-10-06 10:55:36 -06:00