can: m_can: m_can_class_register(): remove error message in case devm_kzalloc() fails

If devm_kzalloc() fails, it already outputs an error message. Remove the
error message from m_can_class_register() accordingly.

Link: https://patch.msgid.link/20251008-m_can-cleanups-v1-5-1784a18eaa84@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

diff --git a/drivers/net/can/m_can/m_can.c b/drivers/net/can/m_can/m_can.c
index 98e7ab612bba48ef28594870e977459a1fe7820f..8013e88350270562d7737d78cdd0480b876fdf91 100644 (file)
--- a/drivers/net/can/m_can/m_can.c
+++ b/drivers/net/can/m_can/m_can.c
@@ -2517,10 +2517,8 @@ int m_can_class_register(struct m_can_classdev *cdev)
                        devm_kzalloc(cdev->dev,
                                     cdev->tx_fifo_size * sizeof(*cdev->tx_ops),
                                     GFP_KERNEL);
-               if (!cdev->tx_ops) {
-                       dev_err(cdev->dev, "Failed to allocate tx_ops for workqueue\n");
+               if (!cdev->tx_ops)
                        return -ENOMEM;
-               }
        }
 
        cdev->rst = devm_reset_control_get_optional_shared(cdev->dev, NULL);