From: "Mintz, Yuval" <yuval.mi...@cavium.com>
[ Upstream commit d0c32a16235aeacd32c9de6ff90f9219614d7e4e ]
When mc configuration changes bnx2x_config_mcast() can return 0 for
success, negative for failure and positive for benign reason preventing
its immediate work, e.g., when the command awaits the completion of
a previously sent command.
When removing all configured macs on a 578xx adapter, if a positive
value would be returned driver would errneously log it as an error.
Fixes: c7b7b483ccc9 ("bnx2x: Don't flush multicast MACs")
Signed-off-by: Yuval Mintz <yuval.mi...@cavium.com>
Signed-off-by: David S. Miller <da...@davemloft.net>
Signed-off-by: Sasha Levin <alexander.le...@microsoft.com>
---
drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
index 554c4086b3c6..026befa7f865 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
@@ -12739,7 +12739,7 @@ static int bnx2x_set_mc_list(struct bnx2x *bp)
} else {
/* If no mc addresses are required, flush the configuration */
rc = bnx2x_config_mcast(bp, &rparam, BNX2X_MCAST_CMD_DEL);
- if (rc)
+ if (rc < 0)
BNX2X_ERR("Failed to clear multicast configuration
%d\n",
rc);
}
--
2.15.1
