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Date: Mon, 5 Sep 2022 13:07:44 +0200 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: Ard Biesheuvel <ardb@...nel.org> Cc: linux-usb@...r.kernel.org, Alan Stern <stern@...land.harvard.edu>, Nicolas Ferre <nicolas.ferre@...rochip.com>, Alexandre Belloni <alexandre.belloni@...tlin.com>, Claudiu Beznea <claudiu.beznea@...rochip.com>, Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>, Alim Akhtar <alim.akhtar@...sung.com>, Avi Fishman <avifishman70@...il.com>, Tomer Maimon <tmaimon77@...il.com>, Tali Perry <tali.perry1@...il.com>, Patrick Venture <venture@...gle.com>, Nancy Yuen <yuenn@...gle.com>, Benjamin Fair <benjaminfair@...gle.com>, Patrice Chotard <patrice.chotard@...s.st.com>, Vladimir Zapolskiy <vz@...ia.com>, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, linux-samsung-soc@...r.kernel.org, linux-omap@...r.kernel.org, Rob Herring <robh@...nel.org> Subject: Re: [PATCH v2] usb: reduce kernel log spam on driver registration On Mon, Sep 05, 2022 at 12:52:52PM +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@...land.harvard.edu> > Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org> > Cc: Nicolas Ferre <nicolas.ferre@...rochip.com> > Cc: Alexandre Belloni <alexandre.belloni@...tlin.com> > Cc: Claudiu Beznea <claudiu.beznea@...rochip.com> > Cc: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org> > Cc: Alim Akhtar <alim.akhtar@...sung.com> > Cc: Avi Fishman <avifishman70@...il.com> > Cc: Tomer Maimon <tmaimon77@...il.com> > Cc: Tali Perry <tali.perry1@...il.com> > Cc: Patrick Venture <venture@...gle.com> > Cc: Nancy Yuen <yuenn@...gle.com> > Cc: Benjamin Fair <benjaminfair@...gle.com> > Cc: Patrice Chotard <patrice.chotard@...s.st.com> > Cc: Vladimir Zapolskiy <vz@...ia.com> > Cc: linux-usb@...r.kernel.org > Cc: linux-arm-kernel@...ts.infradead.org > Cc: linux-kernel@...r.kernel.org > Cc: linux-samsung-soc@...r.kernel.org > Cc: linux-omap@...r.kernel.org > Signed-off-by: Ard Biesheuvel <ardb@...nel.org> > Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org> > Acked-by: Alan Stern <stern@...land.harvard.edu> > Reviewed-by: Rob Herring <robh@...nel.org> > Reviewed-by: Alim Akhtar <alim.akhtar@...sung.com> > --- > v2: - drop another couple of occurrences pointed out by Robert > - drop hcd_name variables as well if the only reference to them is > being dropped > - pick up acks I've already applied your first version, so can you rebase this against linux-next and send just the fixups? thanks, greg k-h
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