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Date:   Thu, 25 Aug 2022 15:11:06 -0400
From:   Alan Stern <stern@rowland.harvard.edu>
To:     Ard Biesheuvel <ardb@kernel.org>
Cc:     linux-kernel@vger.kernel.org,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Nicolas Ferre <nicolas.ferre@microchip.com>,
        Alexandre Belloni <alexandre.belloni@bootlin.com>,
        Claudiu Beznea <claudiu.beznea@microchip.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
        Alim Akhtar <alim.akhtar@samsung.com>,
        Avi Fishman <avifishman70@gmail.com>,
        Tomer Maimon <tmaimon77@gmail.com>,
        Tali Perry <tali.perry1@gmail.com>,
        Patrick Venture <venture@google.com>,
        Nancy Yuen <yuenn@google.com>,
        Benjamin Fair <benjaminfair@google.com>,
        Patrice Chotard <patrice.chotard@foss.st.com>,
        Vladimir Zapolskiy <vz@mleia.com>, linux-usb@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org,
        linux-samsung-soc@vger.kernel.org, linux-omap@vger.kernel.org
Subject: Re: [RFC PATCH] usb: reduce kernel log spam on driver registration
Message-ID: <YwfJSpi5tVppkw1S@rowland.harvard.edu>
References: <20220825170327.674446-1-ardb@kernel.org>
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On Thu, Aug 25, 2022 at 07:03:27PM +0200, Ard Biesheuvel wrote:
> Drivers are typically supposed to be quiet unless they are actually
> probed, but for some reason, USB host controllers seem to be exempt from
> this rule, and happily broadcast their existence into the kernel log at
> boot even if the hardware in question is nowhere to be found.
> 
> Let's fix that, and remove these pr_info() calls.
> 
> Cc: Alan Stern <stern@rowland.harvard.edu>
> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
> Cc: Nicolas Ferre <nicolas.ferre@microchip.com>
> Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
> Cc: Claudiu Beznea <claudiu.beznea@microchip.com>
> Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> Cc: Alim Akhtar <alim.akhtar@samsung.com>
> Cc: Avi Fishman <avifishman70@gmail.com>
> Cc: Tomer Maimon <tmaimon77@gmail.com>
> Cc: Tali Perry <tali.perry1@gmail.com>
> Cc: Patrick Venture <venture@google.com>
> Cc: Nancy Yuen <yuenn@google.com>
> Cc: Benjamin Fair <benjaminfair@google.com>
> Cc: Patrice Chotard <patrice.chotard@foss.st.com>
> Cc: Vladimir Zapolskiy <vz@mleia.com>
> Cc: linux-usb@vger.kernel.org
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: linux-kernel@vger.kernel.org
> Cc: linux-samsung-soc@vger.kernel.org
> Cc: linux-omap@vger.kernel.org
> Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
> ---

Acked-by: Alan Stern <stern@rowland.harvard.edu>