Re: [PATCH 1/2] ARM: imx: Remove imx_add_imx_dma() unused irq_err argument

[Shawn Guo]

On Wed, Jul 01, 2020 at 05:10:39PM -0500, Bjorn Helgaas wrote:
> From: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
> 
> No callers of imx_add_imx_dma() need an error IRQ, so they supply 0 as
> "irq_err", which means we register a resource of IRQ 0, which is invalid
> and causes a warning if used.
> 
> Remove the "irq_err" argument altogether so there's no chance of trying to
> use the invalid IRQ 0.
> 
> Fixes: a85a6c86c25be ("driver core: platform: Clarify that IRQ 0 is invalid")
> Signed-off-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
> Cc: Russell King <linux@xxxxxxxxxxxxxxx>
> Cc: Shawn Guo <shawnguo@xxxxxxxxxx>
> Cc: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
> Cc: kernel@xxxxxxxxxxxxxx
> Cc: Fabio Estevam <festevam@xxxxxxxxx>
> Cc: linux-imx@xxxxxxx
> Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx

Applied, thanks.