Re: [PATCH] iommu/ipmmu-vmsa: Only call platform_get_irq() when interrupt is mandatory

[Joerg Roedel]

On Tue, Oct 01, 2019 at 08:06:22PM +0200, Geert Uytterhoeven wrote:
> As platform_get_irq() now prints an error when the interrupt does not
> exist, calling it gratuitously causes scary messages like:
> 
>     ipmmu-vmsa e6740000.mmu: IRQ index 0 not found
> 
> Fix this by moving the call to platform_get_irq() down, where the
> existence of the interrupt is mandatory.
> 
> Fixes: 7723f4c5ecdb8d83 ("driver core: platform: Add an error message to platform_get_irq*()")
> Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
> ---
> This is a fix for v5.4-rc1.
> ---
>  drivers/iommu/ipmmu-vmsa.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)

Applied for v5.4