MINOR: stream-int: replace SI_FL_WANT_PUT with !SI_FL_RX_WAIT_EP
The SI_FL_WANT_PUT flag is used in an awkward way, sometimes it's
set by the stream-interface to mean "I have something to deliver",
sometimes it's cleared by the channel to say "I don't want you to
send what you have", and it has to be set back once CF_DONT_READ
is cleared. This will have to be split between SI_FL_RX_WAIT_EP
and SI_FL_RXBLK_CHAN. This patch only replaces all uses of the
flag with its natural (but negated) replacement SI_FL_RX_WAIT_EP.
The code is expected to be strictly equivalent. The now unused flag
was completely removed.
4 files changed