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can: m_can: pci: Remove driver_data

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driver_data is set to M_CAN_CLOCK_FREQ_EHL for all models. This change
was already five years ago, I don't expect any follow up models that
need to set a different frequency through the driver_data at this point.

Hardcode the M_CAN_CLOCK_FREQ_EHL. Once there are new models we can
evaluate what data needs to be in driver_data.

Acked-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com>
Signed-off-by: Markus Schneider-Pargmann (The Capable Hub) <msp@baylibre.com>
Reviewed-by: Vincent Mailhol <mailhol@kernel.org>
Link: https://patch.msgid.link/20260515-topic-mcan-pci-driverdata-v7-1-v2-1-e33e014ff328@baylibre.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Markus Schneider-Pargmann (The Capable Hub)
2026-05-15 15:15:32 +02:00
committed by Marc Kleine-Budde
parent 3392698d3c
commit f6a48a7b10
1 changed files with 3 additions and 3 deletions
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6
drivers/net/can/m_can/m_can_pci.c
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@@ -126,7 +126,7 @@ static int m_can_pci_probe(struct pci_dev *pci, const struct pci_device_id *id)
mcan_class->net->irq = pci_irq_vector(pci, 0);
mcan_class->pm_clock_support = 1;
mcan_class->pm_wake_source = 0;
mcan_class->can.clock.freq = id->driver_data;
mcan_class->can.clock.freq = M_CAN_CLOCK_FREQ_EHL;
mcan_class->irq_edge_triggered = true;
mcan_class->ops = &m_can_pci_ops;
@@ -183,8 +183,8 @@ static SIMPLE_DEV_PM_OPS(m_can_pci_pm_ops,
m_can_pci_suspend, m_can_pci_resume);
static const struct pci_device_id m_can_pci_id_table[] = {
{ PCI_VDEVICE(INTEL, 0x4bc1), M_CAN_CLOCK_FREQ_EHL, },
{ PCI_VDEVICE(INTEL, 0x4bc2), M_CAN_CLOCK_FREQ_EHL, },
{ PCI_VDEVICE(INTEL, 0x4bc1) },
{ PCI_VDEVICE(INTEL, 0x4bc2) },
{ } /* Terminating Entry */
};
MODULE_DEVICE_TABLE(pci, m_can_pci_id_table);