netdev - [PATCH net-next 08/10] mlxsw: core_thermal: Remove unnecessary checks

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Message-ID: <8db5fe0a3a28ba09a15d4102cc03f7e8ca7675be.1722345311.git.petrm@nvidia.com>
Date: Tue, 30 Jul 2024 15:58:19 +0200
From: Petr Machata <petrm@...dia.com>
To: "David S. Miller" <davem@...emloft.net>, Eric Dumazet
	<edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni
	<pabeni@...hat.com>, <netdev@...r.kernel.org>
CC: Vadim Pasternak <vadimp@...dia.com>, Ido Schimmel <idosch@...dia.com>,
	Petr Machata <petrm@...dia.com>, <mlxsw@...dia.com>
Subject: [PATCH net-next 08/10] mlxsw: core_thermal: Remove unnecessary checks

From: Ido Schimmel <idosch@...dia.com>

mlxsw_thermal_module_fini() cannot be invoked with a thermal module
which is NULL or which is not associated with a thermal zone, so remove
these checks.

Signed-off-by: Ido Schimmel <idosch@...dia.com>
Reviewed-by: Vadim Pasternak <vadimp@...dia.com>
Signed-off-by: Petr Machata <petrm@...dia.com>
---
 drivers/net/ethernet/mellanox/mlxsw/core_thermal.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlxsw/core_thermal.c b/drivers/net/ethernet/mellanox/mlxsw/core_thermal.c
index e9bf11a38ae9..cfbfabec816e 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core_thermal.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/core_thermal.c
@@ -467,11 +467,9 @@ mlxsw_thermal_module_init(struct mlxsw_thermal *thermal,
 
 static void mlxsw_thermal_module_fini(struct mlxsw_thermal_module *module_tz)
 {
-	if (module_tz && module_tz->tzdev) {
-		mlxsw_thermal_module_tz_fini(module_tz->tzdev);
-		module_tz->tzdev = NULL;
-		module_tz->parent = NULL;
-	}
+	mlxsw_thermal_module_tz_fini(module_tz->tzdev);
+	module_tz->tzdev = NULL;
+	module_tz->parent = NULL;
 }
 
 static int
-- 
2.45.0