lkml.org 
[lkml]   [2014]   [Oct]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH v8 3/4] gpiolib: add irq_not_threaded flag to gpio_chip
On Wed, Oct 15, 2014 at 11:48 PM, Octavian Purdila
<octavian.purdila@intel.com> wrote:
> Some GPIO chips (e.g. the DLN2 USB adapter) have blocking get/set
> operation but do not need a threaded irq handler.

Sorry if you already explained this (I have been a little bit late
with the GPIO reviews recently), but does this optimization bring a
significant benefit that justifies adding another field in struct
gpio_chip? If so it would be nice to have it in the commit message. If
not, do we need this at all?


\
 
 \ /
  Last update: 2014-10-20 07:41    [W:0.121 / U:0.380 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site