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path: root/drivers/net/ethernet/mellanox/mlxsw/core_thermal.c
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Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/core_thermal.c')
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/core_thermal.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core_thermal.c b/drivers/net/ethernet/mellanox/mlxsw/core_thermal.c
index 37fb2e1fb278..dfea14399607 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core_thermal.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/core_thermal.c
@@ -132,7 +132,7 @@ static int mlxsw_get_cooling_device_idx(struct mlxsw_thermal *thermal,
/* Allow mlxsw thermal zone binding to an external cooling device */
for (i = 0; i < ARRAY_SIZE(mlxsw_thermal_external_allowed_cdev); i++) {
if (strnstr(cdev->type, mlxsw_thermal_external_allowed_cdev[i],
- sizeof(cdev->type)))
+ strlen(cdev->type)))
return 0;
}