Messages in this thread | | | Date | Wed, 9 Oct 2019 11:29:54 +0200 | From | Uwe Kleine-König <> | Subject | Re: [PATCH] tty: serial: imx: Only get second/third IRQ when there is more than one IRQ |
| |
On Wed, Oct 09, 2019 at 11:12:20AM +0300, Andy Shevchenko wrote: > On Wed, Oct 9, 2019 at 9:53 AM Uwe Kleine-König > <u.kleine-koenig@pengutronix.de> wrote: > > > The patch is fine given the changed behaviour of platform_get_irq. I > > wonder if it is sensible to introduce a variant of platform_get_irq (say > > platform_get_irq_nowarn) that behaves like __platform_get_irq does > > today. Then the imx driver would just call platform_get_irq_nowarn > > without having to check the number of available irqs first. > > It's being discussed in parallel thread about > platform_get_irq_optional() which won't issue a warning.
This is even already in 5.4-rc1 as 8973ea47901c81a1912bd05f1577bed9b5b52506.
Best regards Uwe
-- Pengutronix e.K. | Uwe Kleine-König | Industrial Linux Solutions | http://www.pengutronix.de/ |
| |