tree 63b2175ae000eb80d39702446e5ad1e1180ad380
parent 3d06abef13b80d8063d2f66a6617665c745a1cd9
author Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> 1451876676 +0000
committer Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> 1451876676 +0000

serprog: clear NDELAY flag only once after opening the port

Change sp_openserport() to directly clear the O_NONBLOCK flag that
is potentially set by opening the device with O_NDELAY instead of
clearing ALL flags in serialport_config() unconditionally.

Corresponding to flashrom svn r1905.

Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Urja Rannikko <urjaman@gmail.com>