lkml.org 
[lkml]   [2019]   [Jan]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 1/1] regulator: pwm: suppress EPROBE_DEFER error message
On Wed, Jan 23, 2019 at 04:14:49PM +0000, Ben Dooks wrote:
> On 2019-01-23 16:04, Mark Brown wrote:

> > This also cleans up the kernel log in the case where you've not got a
> > driver enabled that you need (or it's not loading for some reason) which
> > isn't super helpful when you're trying to figure out why the driver
> > won't probe. There's not even anything at debug level, that would
> > probably be fine.

> > The ideal thing here would be to work on setting up the dependency
> > information based on DT and using that to try to sort initialization
> > order so we try things in an order that minimizes the number of failed
> > tries.

> Hmm, would it be useful to have a devfs file which holds the last probe
> code?

You really also want the bit that says why it's deferring - "failed to
get clock X" or whatever.
[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2019-01-23 18:29    [W:0.028 / U:0.420 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site