On Thu, Aug 26, 2021 at 11:43:00AM -0700, Joe Perches wrote: > Several sysfs uses that could use %*ph are upper case hex output. > Add a flag to the short hex formatting routine in vsprintf to support them. > Add documentation too. Thanks! Unfortunately I have got only first patch and this cover letter. Can you, please, Cc entire series? -- With Best Regards, Andy Shevchenko