can: mcp251x: Use dev_name() during request_threaded_irq()
Passing driver name as name during request_threaded_irq() results in all
CAN IRQs have same name. This does not help much to easily identify which
IRQ belongs to which CAN instance. Therefore pass dev_name() during
request_threaded_irq() so that better identifiable name is listed for
CAN devices in cat /proc/interrupts output.
Output of cat /proc/interrupts
Before this patch:
253: 2 gpio-mxc 13 Edge mcp251x
259: 2 gpio-mxc 19 Edge mcp251x
After this patch:
253: 2 gpio-mxc 13 Edge spi1.1
259: 2 gpio-mxc 19 Edge spi1.2
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Tested-by: Sean Nyekjaer <sean@geanix.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
1 file changed