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Mon, 17 Mar 2025 17:25:54 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Date: Mon, 17 Mar 2025 22:25:33 +0100 From: "Arnd Bergmann" To: "Rob Herring" , "Greg Kroah-Hartman" Cc: "Lubomir Rintel" , linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org Message-Id: In-Reply-To: <20250317200941.563287-1-robh@kernel.org> References: <20250317200941.563287-1-robh@kernel.org> Subject: Re: [PATCH] usb: Remove orphaned Marvell UDC drivers Content-Type: text/plain Content-Transfer-Encoding: 7bit On Mon, Mar 17, 2025, at 21:09, Rob Herring (Arm) wrote: > These drivers have no way to probe as there are no match tables nor > devices created with a matching name in the kernel tree. > > UDC was only ever supported by board files which were removed in 2022. > > For U3D, which was added in 2012, the PXA2128 aka MMP3 support was > never upstreamed with board files and only revived in 2019 with DT > support. No U3D DT support has been added since then. > > Cc: Arnd Bergmann > Cc: Lubomir Rintel > Signed-off-by: Rob Herring (Arm) Looks ok to me, Acked-by: Arnd Bergmann I see two additional udc drivers without users: drivers/usb/gadget/udc/fusb300_udc.c (could not find any users) drivers/usb/gadget/udc/net2272.c (formerly used on blackfin)