ath10k: poll HTT send completion when CE 5 is unused
ath10k: poll HTT send completion when CE 5 is unused

commit a70587b3389a ("ath10k: configure copy engine 5 for HTT messages")
moved send completion polling under HTT Rx (CE 5) service routine. For
QCA6174 based devices copy engine 1 (CE 1) is used for HTT Rx instead
of CE 5. So send completion never be called. This is causing "failed to
transmit packet, dropping: -105" errors. Fix this by processing send
completion from CE 1 service routine instead of CE 5.

Fixes: a70587b3389a ("ath10k: configure copy engine 5 for HTT messages")
Tested-by: Ryan Hsu <3cde00d741d423c7af78a330625093b0706dcebb@qca.qualcomm.com>
Signed-off-by: Rajkumar Manoharan <58b9aefd02b38fd9636344325c091015d8dc872b@qti.qualcomm.com>
Signed-off-by: Kalle Valo <7081a7d99b8c74c0698a728df19e3915a995d7e1@qca.qualcomm.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs