Re: [PATCH 1/2] mfd: rtsx: fix PM suspend for 5227

[micky]

On 09/12/2014 04:36 PM, Dan Carpenter wrote:
> You've updated them all to be "if (err < 0)" how is that different from
> "if (err)"?  What I'm saying is that could you reply to the question?
>
> I guess I normally prefer "if (err)" over "if (err < 0)" but I don't
> know if it makes a difference here?
Hi Dan,

these function never return positive value, but other part of the driver 
code
use (err < 0), I use (err < 0) here for consistency.

(err) and (err < 0) is same at least for these function called here.

Best Regards.
micky.
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