[alsa-devel] [patch] [ALSA] hwdep: silence integer overflow warning
wharms at bfs.de
Fri Oct 28 09:33:11 CEST 2011
Am 28.10.2011 08:45, schrieb Dan Carpenter:
> On Thu, Oct 20, 2011 at 09:39:23AM +0200, walter harms wrote:
>> I am not sure how SNDRV_MINOR_HWDEPS is used further
> Either device = SNDRV_MINOR_HWDEPS or device = SNDRV_MINOR_HWDEPS + 1
> are fine (equivalent) but it's a fair point. Your version is nicer.
> I'll redo the patch.
An other question is:
Should the user be informed that the device is modified ?
The Problem i see is that a user parameter is silently modified
and buggy code will come through.
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