Skip to content
Commit f30ac0ce authored by Sonic Zhang's avatar Sonic Zhang Committed by Bryan Wu
Browse files

Blackfin Serial Driver: Use timer to poll CTS PIN instead of workqueue. 



This allows other threads to run when the serial driver polls the CTS
PIN in a loop.

Signed-off-by: default avatarSonic Zhang <sonic.zhang@analog.com>
Signed-off-by: default avatarBryan Wu <cooloney@kernel.org>
parent ec64b6c8
Hide whitespace changes
Inline Side-by-side
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment