qcacmn: Update credit flow control enable/disable in HTC

There are two ways to enable/disable HTC credit flow control. One is
in HTC itself with a static variable. The other is from the modules
who want to establish HTC service (e.g. WMI or HTT) by sending the
request. Make sure credit flow control enable/disable can be safely
done by other modules so that HTC layer can be converged.

Change-Id: I169c1ac7b410a7c9e7203c174bf1f1ec8a07ca06
CRs-fixed: 982024
2 files changed
tree: 015fbe97f12d6620a534e48d94426da3f99604c4
  1. dp/
  2. hif/
  3. htc/
  4. qdf/
  5. wmi/
  6. README.txt
  7. VERSION.txt