[U-Boot] [PATCH 1/3] pci: Add error values definitions from the kernel

[Tom Rini]

On Thu, Jan 07, 2016 at 11:31:06AM -0200, Fabio Estevam wrote:
> On Thu, Jan 7, 2016 at 10:58 AM, Bin Meng <bmeng.cn at gmail.com> wrote:
> 
> > Ah, yes! Sorry I wanted to say the original proposal to "return 0"
> > instead. But now I failed to understand why this fixed the issue
> > because those error numbers are not zero.
> 
> The problem only happens if we return a negative value.
> 
> > And why returning zero is bad? From a working PCIe controller (either
> 
> It is not bad, but I still prefer to keep in sync with the kernel driver.

And would allow further features later on?

-- 
Tom
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