linux-kernel - Re: [PATCH] usb: xhci: Initialize unassigned variables to fix possible errors

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Message-ID: <2025021141-numeric-manifesto-4b2d@gregkh>
Date: Tue, 11 Feb 2025 06:58:29 +0100
From: Greg KH <gregkh@...uxfoundation.org>
To: Selvarasu Ganesan <selvarasu.g@...sung.com>
Cc: mathias.nyman@...el.com, WeitaoWang-oc@...oxin.com,
	Thinh.Nguyen@...opsys.com, linux-usb@...r.kernel.org,
	linux-kernel@...r.kernel.org, jh0801.jung@...sung.com,
	dh10.jung@...sung.com, naushad@...sung.com, akash.m5@...sung.com,
	h10.kim@...sung.com, eomji.oh@...sung.com, alim.akhtar@...sung.com,
	thiagu.r@...sung.com, muhammed.ali@...sung.com,
	pritam.sutar@...sung.com, cpgs@...sung.com, stable@...r.kernel.org
Subject: Re: [PATCH] usb: xhci: Initialize unassigned variables to fix
 possible errors

On Mon, Feb 10, 2025 at 06:41:23PM +0530, Selvarasu Ganesan wrote:
> Fix the following smatch errors:
> 
> drivers/usb/host/xhci-mem.c:2060 xhci_add_in_port() error: unassigned variable 'tmp_minor_revision'
> drivers/usb/host/xhci-hub.c:71 xhci_create_usb3x_bos_desc() error: unassigned variable 'bcdUSB'
> 
> Fixes: d9b0328d0b8b ("xhci: Show ZHAOXIN xHCI root hub speed correctly")
> Fixes: eb02aaf21f29 ("usb: xhci: Rewrite xhci_create_usb3_bos_desc()")

This should be two different changes, right?

Please break it up and send as a patch series.

thanks,

greg k-h