From: Markus Schneider-Pargmann Date: Mon, 5 Aug 2024 18:30:46 +0000 (+0200) Subject: can: m_can: Reset cached active_interrupts on start X-Git-Tag: v6.11-rc7~26^2~23^2~3^2~1 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=733dbf556cd5b71d5e6f6aa7a93f117b438ab785;p=thirdparty%2Flinux.git can: m_can: Reset cached active_interrupts on start To force writing the enabled interrupts, reset the active_interrupts cache. Fixes: 07f25091ca02 ("can: m_can: Implement receive coalescing") Signed-off-by: Markus Schneider-Pargmann Link: https://lore.kernel.org/all/20240805183047.305630-7-msp@baylibre.com Signed-off-by: Marc Kleine-Budde --- diff --git a/drivers/net/can/m_can/m_can.c b/drivers/net/can/m_can/m_can.c index 68bd4a00eccaa..67c4c740c416f 100644 --- a/drivers/net/can/m_can/m_can.c +++ b/drivers/net/can/m_can/m_can.c @@ -1541,6 +1541,7 @@ static int m_can_chip_config(struct net_device *dev) else interrupts &= ~(IR_ERR_LEC_31X); } + cdev->active_interrupts = 0; m_can_interrupt_enable(cdev, interrupts); /* route all interrupts to INT0 */