Messages in this thread | | | Date | Thu, 21 May 2015 08:42:43 +0200 (CEST) | From | Stefan Wahren <> | Subject | Re: [PATCH] regulator: core: fix constraints debug output |
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Hi Joe,
> Joe Perches <joe@perches.com> hat am 20. Mai 2015 um 22:35 geschrieben: > > > On Wed, 2015-05-20 at 20:17 +0000, Stefan Wahren wrote: > > In the case uV_offset is greater than 0 the debug output before > > is accidentally overwritten. So take care of the output count. > > If you are going to take care, please change all of these > sprintf calls to snprintf.
thanks for pointing out. I will create a second version.
But using scnprintf should be better here.
> > The buf array may not be big enough [80] to hold the longest > possible output string. >
Stefan
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