qed: Prevent warning without CONFIG_RFS_ACCEL

qed: Prevent warning without CONFIG_RFS_ACCEL

Orabug: 26783820

After removing the PTP related initialization from slowpath start,
the remaining PTT entry is required only in case CONFIG_RFS_ACCEL is set.
Otherwise, it leads to a warning due to it being unused.

Fixes: d179bd1699fc ("qed: Acquire/release ptt_ptp lock when enabling/disabling PTP")
Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
[ Upstream commit 07ff2ed03bb874a5bb97361a5a07ee28f1afa574 ]
Signed-off-by: Somasundaram Krishnasamy <somasundaram.krishnasamy@oracle.com>