Re: [PATCH 1/1] isdn: hisax: set error code on failure

[Sergei Shtylyov]

On 12/4/2016 1:33 PM, Pan Bian wrote:

  You now need to indicate the patch version in hte subject, like this:

[PATCH 1/1 v2] isdn:...

> From: Pan Bian <bianpan2016@xxxxxxx>
>
> In function hfc4s8s_probe(), the value of return variable err should be
> negative on failures. However, when the call to request_region() returns
> NULL, the value of err is 0. This patch fixes the bug, assiging

   Assigning.

> "-EBUSY" to err on the path that request_region() fails.
>
> Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=188931
>
> Signed-off-by: Pan Bian <bianpan2016@xxxxxxx>
> ---

   And here you're supposed to describe changes in the different patch 
versions...

[...]

MBR, Sergei