netdev - [PATCH net-next V2 02/11] net/mlx5e: Use ethtool_sprintf/puts() to fill selftests strings

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20240402133043.56322-3-tariqt@nvidia.com>
Date: Tue, 2 Apr 2024 16:30:34 +0300
From: Tariq Toukan <tariqt@...dia.com>
To: "David S. Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>, Eric Dumazet <edumazet@...gle.com>
CC: <netdev@...r.kernel.org>, Saeed Mahameed <saeedm@...dia.com>, Gal Pressman
	<gal@...dia.com>, Leon Romanovsky <leonro@...dia.com>, Tariq Toukan
	<tariqt@...dia.com>, Simon Horman <horms@...nel.org>
Subject: [PATCH net-next V2 02/11] net/mlx5e: Use ethtool_sprintf/puts() to fill selftests strings

From: Gal Pressman <gal@...dia.com>

Use ethtool_sprintf/puts() helper functions which handle the common
pattern of printing a string into the ethtool strings interface and
incrementing the string pointer by ETH_GSTRING_LEN.

The int return value in mlx5e_self_test_fill_strings() is not removed as
it is still used to return the number of selftests.

Signed-off-by: Gal Pressman <gal@...dia.com>
Reviewed-by: Tariq Toukan <tariqt@...dia.com>
Signed-off-by: Saeed Mahameed <saeedm@...dia.com>
Signed-off-by: Tariq Toukan <tariqt@...dia.com>
Reviewed-by: Simon Horman <horms@...nel.org>
---
 drivers/net/ethernet/mellanox/mlx5/core/en_selftest.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_selftest.c b/drivers/net/ethernet/mellanox/mlx5/core/en_selftest.c
index 08a75654f5f1..5bf8318cc48b 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_selftest.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_selftest.c
@@ -359,7 +359,7 @@ int mlx5e_self_test_fill_strings(struct mlx5e_priv *priv, u8 *data)
 		if (st.cond_func && st.cond_func(priv))
 			continue;
 		if (data)
-			strcpy(data + count * ETH_GSTRING_LEN, st.name);
+			ethtool_puts(&data, st.name);
 		count++;
 	}
 	return count;
-- 
2.31.1