Re: virtio-mmio: Delete an error message in vm_find_vqs()

[Jason Wang]

On 2020/4/9 äå2:02, Markus Elfring wrote:
> > > The function âplatform_get_irqâ can log an error already.
> > > Thus omit a redundant message for the exception handling in the
> > > calling function.
> > It looks to me that not all error path of platform_get_irq() were loggd.
> How do you think about to clarify the handling of the error code â-EPROBE_DEFERâ any more?
> https://elixir.bootlin.com/linux/v5.6.3/source/drivers/base/platform.c#L202


Aha, it looks to me that I'm on the wrong branch. Sorry.


> > And git grep told me there're other users of platform_get_irq() that check and log by themselves.
> Source code analysis can point further update candidates out, can't it?
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/drivers/base/platform.c?id=7723f4c5ecdb8d832f049f8483beb0d1081cedf6


Yes, it can.


> Would you like to achieve collateral evolution?


Yes and it's probably be better to put all the fixes in one series.

For this patch.

Acked-by: Jason Wang <jasowang@xxxxxxxxxx>

Thanks


> Regards,
> Markus