Messages in this thread | ![/](/images/icornerl.gif) | | From | Alexander Shishkin <> | Subject | Re: [PATCH] stm class: correct masterID range in setting via sysfs | Date | Thu, 31 Mar 2016 16:43:00 +0300 |
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Chunyan Zhang <zhang.chunyan@linaro.org> writes:
> The type of masterID is defined as 'unsigned int', theoretically one > can set masterID with a number larger than 'INT_MAX' as long as > 'stm_data::sw_end' is larger than 'INT_MAX'. > > Also, 'stm_data::start' and 'stm_data::end' is initialized in respective > drivers which should be able to use any value less than 'UINT_MAX' for > their masterIDs, of course including those values larger than 'INT_MAX', > but the current policy is wrongly assuming that masterIDs would not be > larger than 'INT_MAX'. This patch just corrected that. > > Signed-off-by: Chunyan Zhang <zhang.chunyan@linaro.org>
Good catch, thanks!
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