Re: [Qemu-devel] [PATCH] net/rocker: Cleanup the useless return value check

[Mao Zhongyi]

On 05/24/2017 11:31 AM, Jason Wang wrote:
> On 2017年05月24日 10:57, Mao Zhongyi wrote:
> > None of pci_dma_read()'s callers check the return value except
> > rocker. There is no need to check it because it always return
> > 0. So the check work is useless. Remove it entirely.
> >
> > Suggested-by: Markus Armbruster <address@hidden>
> > Signed-off-by: Mao Zhongyi <address@hidden>
> > ---
[...]
> Applied, thanks.

Thanks:)