Re: [PATCH] xhci: Fix bcdUSB initialization

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On Thu, Feb 27, 2025 at 11:36:24AM -0800, Greg KH wrote:
> On Fri, Feb 28, 2025 at 01:04:00AM +0530, Abhishek Tamboli wrote:
> > Initialize bcdUSB to 0 to prevent undefined behaviour
> > if accessed without being explicitly set.
> 
> Is it actually accessed without being set?  If so, please explain it and
> also how the compiler is somehow missing this already?
> 

This is a Smatch warning, not a compiler warning.

regards,
dan carpenter





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