Merge branch 'net-fungible-fix-errors-when-config_tls_device-n'

Dimitris Michailidis says:

====================
net/fungible: fix errors when CONFIG_TLS_DEVICE=n

This pair of patches fix compile errors in funeth when
CONFIG_TLS_DEVICE=n. The errors are due to symbols that are not defined
in this config but are used in code guarded by
"if (IS_ENABLED(CONFIG_TLS_DEVICE) ..."

One option is to place this code under preprocessor guards that will
keep the compiler from looking at the code. The option adopted here is
to define the offending symbols also when CONFIG_TLS_DEVICE=n.

The first patch does this for two functions in tls.h.
The second does the same for driver symbols and makes tls.h inclusion
unconditional.
====================

Link: https://lore.kernel.org/r/20220309034032.405212-1-dmichail@fungible.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>