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From: Greg KH <gregkh@linuxfoundation.org>
To: Abhishek Tamboli <abhishektamboli9@gmail.com>
Cc: mathias.nyman@intel.com, linux-usb@vger.kernel.org,
	linux-kernel@vger.kernel.org, dan.carpenter@linaro.org
Subject: Re: [PATCH] xhci: Fix bcdUSB initialization
Date: Thu, 27 Feb 2025 11:36:24 -0800	[thread overview]
Message-ID: <2025022757-extrude-carpenter-5bec@gregkh> (raw)
In-Reply-To: <20250227193400.109593-1-abhishektamboli9@gmail.com>

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?

thanks,

greg k-h

  reply	other threads:[~2025-02-27 19:37 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-02-27 19:34 [PATCH] xhci: Fix bcdUSB initialization Abhishek Tamboli
2025-02-27 19:36 ` Greg KH [this message]
2025-02-27 20:11   ` Abhishek Tamboli
2025-02-27 20:16   ` Dan Carpenter
2025-02-27 20:15 ` Dan Carpenter

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