linux-kernel - [PATCH 0/7] can: m

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Message-Id: <20251008-m_can-cleanups-v1-0-1784a18eaa84@pengutronix.de>
Date: Wed, 08 Oct 2025 21:07:35 +0200
From: Marc Kleine-Budde <mkl@...gutronix.de>
To: Chandrasekar Ramakrishnan <rcsekar@...sung.com>, 
 Vincent Mailhol <mailhol@...nel.org>, 
 Markus Schneider-Pargmann <msp@...libre.com>
Cc: linux-can@...r.kernel.org, linux-kernel@...r.kernel.org, 
 kernel@...gutronix.de, Marc Kleine-Budde <mkl@...gutronix.de>
Subject: [PATCH 0/7] can: m_can: various cleanups

While working on the m_can driver, I created several cleanups commits, make
m_can_init_ram() static, rename hrtimer function, convert debugging and
error output to netdev_(), replace open coded register write by
m_can_write(), remove not needed error messages and sanity checks and don't
wake up hte controller during m_can_get_berr_counter() if the interface is
down.

Signed-off-by: Marc Kleine-Budde <mkl@...gutronix.de>
---
Marc Kleine-Budde (7):
      can: m_can: m_can_init_ram(): make static
      can: m_can: hrtimer_callback(): rename to m_can_polling_timer()
      net: m_can: convert dev_{dbg,info,err} -> netdev_{dbg,info,err}
      can: m_can: m_can_interrupt_enable(): use m_can_write() instead of open coding it
      can: m_can: m_can_class_register(): remove error message in case devm_kzalloc() fails
      can: m_can: m_can_tx_submit(): remove unneeded sanity checks
      can: m_can: m_can_get_berr_counter(): don't wake up controller if interface is down

 drivers/net/can/m_can/m_can.c | 116 ++++++++++++++++++++----------------------
 drivers/net/can/m_can/m_can.h |   1 -
 2 files changed, 56 insertions(+), 61 deletions(-)
---
base-commit: 07fdad3a93756b872da7b53647715c48d0f4a2d0
change-id: 20250923-m_can-cleanups-d0436cd311a5

Best regards,
--  
Marc Kleine-Budde <mkl@...gutronix.de>