IEEE_8021QAZ_MAX_TCS is defined in include/uapi/linux/dcbnl.h, which is
included by net/dcbnl.h. Then, linux/netdevice.h conditionally includes
net/dcbnl.h if CONFIG_DCB is enabled.
Therefore, when CONFIG_DCB is disabled, this indirect dependency is
broken.
There isn't a good reason to include net/dcbnl.h headers into the ocelot
switch library which exports low-level hardware API, so replace
IEEE_8021QAZ_MAX_TCS with OCELOT_NUM_TC which has the same value.
Fixes: 978777d0fb ("net: dsa: felix: configure default-prio and dscp priorities")
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Link: https://lore.kernel.org/r/20220315131215.273450-1-vladimir.oltean@nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
72f56fdb97