From: Greg KH <gregkh@linuxfoundation.org>
To: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Cc: neal_liu@aspeedtech.com, balbi@kernel.org, joel@jms.id.au,
andrew@aj.id.au, sumit.semwal@linaro.org,
christian.koenig@amd.com, linux-aspeed@lists.ozlabs.org,
linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-media@vger.kernel.org,
dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org
Subject: Re: [PATCH] usb: gadget: Fix unsigned comparison with less than zero
Date: Fri, 24 Jun 2022 13:42:02 +0200 [thread overview]
Message-ID: <YrWjCnNJohij691b@kroah.com> (raw)
In-Reply-To: <20220623084347.38207-1-jiapeng.chong@linux.alibaba.com>
On Thu, Jun 23, 2022 at 04:43:47PM +0800, Jiapeng Chong wrote:
> This was found by coccicheck:
>
> ./drivers/usb/gadget/udc/aspeed_udc.c:496:8-13: WARNING: Unsigned expression compared with zero: chunk >= 0.
What does this mean? Where is the error?
Please explain the reason for changes, not just the output of a random
tool that you ran on the code.
> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
What commit does this fix?
thanks,
greg k-h
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next prev parent reply other threads:[~2022-06-24 11:46 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-23 8:43 [PATCH] usb: gadget: Fix unsigned comparison with less than zero Jiapeng Chong
2022-06-24 11:42 ` Greg KH [this message]
[not found] ` <19ba5da7-3e9d-49e1-aa7f-b0834737fbfe.jiapeng.chong@linux.alibaba.com>
2022-06-29 5:59 ` 回复：[PATCH] " Greg KH
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