bnxt_en: Do not set firmware time from VF driver on older firmware.

Michael Chan · davem330 · commit ca2c39e2ec04 · 2018-04-27T14:47:28.000-04:00
Older firmware will reject this call and cause an error message to
be printed by the VF driver.

Signed-off-by: Michael Chan &lt;michael.chan@broadcom.com&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -5379,7 +5379,8 @@ int bnxt_hwrm_fw_set_time(struct bnxt *bp)
 	struct tm tm;
 	time64_t now = ktime_get_real_seconds();
 
-	if (bp->hwrm_spec_code < 0x10400)
+	if ((BNXT_VF(bp) && bp->hwrm_spec_code < 0x10901) ||
+	    bp->hwrm_spec_code < 0x10400)
 		return -EOPNOTSUPP;
 
 	time64_to_tm(now, 0, &tm);
