Commit a8c22f5b authored by Dan Murphy's avatar Dan Murphy Committed by Marc Kleine-Budde
Browse files

can: m_can: m_can_class_free_dev(): introduce new function 



This patch creates a common function that peripherials can call to free the
netdev device when failures occur.

Fixes: f524f829 ("can: m_can: Create a m_can platform framework")
Reported-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: default avatarDan Murphy <dmurphy@ti.com>
Link: http://lore.kernel.org/r/20200227183829.21854-2-dmurphy@ti.com


Signed-off-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
parent cd0d83ea

drivers/net/can/m_can/m_can.c

+6 −0
Original line number Diff line number Diff line
@@ -1812,6 +1812,12 @@ out: 
}

EXPORT_SYMBOL_GPL(m_can_class_allocate_dev);



void m_can_class_free_dev(struct net_device *net)

{

	free_candev(net);

}

EXPORT_SYMBOL_GPL(m_can_class_free_dev);



int m_can_class_register(struct m_can_classdev *m_can_dev)

{

	int ret;

drivers/net/can/m_can/m_can.h

+1 −0
Original line number Diff line number Diff line
@@ -99,6 +99,7 @@ struct m_can_classdev { 
};



struct m_can_classdev *m_can_class_allocate_dev(struct device *dev);

void m_can_class_free_dev(struct net_device *net);

int m_can_class_register(struct m_can_classdev *cdev);

void m_can_class_unregister(struct m_can_classdev *cdev);

int m_can_class_get_clocks(struct m_can_classdev *cdev);

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