tree d0c3728171350c73a468d7a46195669c31eb07b9
parent 41af5436e857ec64f302fcc9b6e4a8c526b6b402
author Alex Elder <elder@linaro.org> 1593521084 -0500
committer David S. Miller <davem@davemloft.net> 1593547857 -0700

net: ipa: introduce ipa_cmd_tag_process()

Create a new function ipa_cmd_tag_process() that simply allocates a
transaction, adds a tag process command to it to clear the hardware
pipeline, and commits the transaction.

Call it in from ipa_endpoint_suspend(), after suspending the modem
endpoints but before suspending the AP command TX and AP LAN RX
endpoints (which are used by the tag sequence).

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>