net: ipa: kill gsi_channel_freeze() and gsi_channel_thaw()

Open-code gsi_channel_freeze() and gsi_channel_thaw() in all callers
and get rid of these two functions.  This is part of reworking the
sequence of things done during channel suspend/resume and start/stop.

Signed-off-by: Alex Elder <elder@linaro.org>
Acked-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
1 file changed