From: Moshe Shemesh <moshe@nvidia.com>
Date: Mon, 24 Jan 2022 11:43:45 +0200
Subject: net/mlx5: Remove redundant notify fail on give pages
Patch-mainline: v5.18-rc1
Git-commit: 4dac2f10ada00102b44bb0268d4fc164e84ed78f
References: jsc#PED-1549

If give pages command failed by FW, there is no need to notify the FW on
the failure. FW is aware and will handle it.

Signed-off-by: Moshe Shemesh <moshe@nvidia.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c |    6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

--- a/drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c
@@ -365,8 +365,12 @@ retry:
 	MLX5_SET(manage_pages_in, in, input_num_entries, npages);
 	MLX5_SET(manage_pages_in, in, embedded_cpu_function, ec_function);
 
-	err = mlx5_cmd_exec(dev, in, inlen, out, sizeof(out));
+	err = mlx5_cmd_do(dev, in, inlen, out, sizeof(out));
 	if (err) {
+		if (err == -EREMOTEIO)
+			notify_fail = 0;
+
+		err = mlx5_cmd_check(dev, err, in, out);
 		mlx5_core_warn(dev, "func_id 0x%x, npages %d, err %d\n",
 			       func_id, npages, err);
 		goto out_4k;