From nobody Sun Feb 8 16:50:51 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5541D328B70; Fri, 23 Jan 2026 14:40:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769179246; cv=none; b=hudSCiZbhX8d9h9ux+mkhQn4efYuC4dOL7CqJVKokKhVI/H/lr5tBiwx5DgCVw/UZj7Ly6bi+xoTilRGSE/M7xGBvrvppP1xm88AndlabGbu2bhLxqGGGbuCVovOLrDVnVT4DqePI6n3pPlcsy8ZNupCQzxKggjRo2/DoIRg5oI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769179246; c=relaxed/simple; bh=qXIAL+NMnUWPsVVSlF8kvbM85s6akqh6vsNXD2HZ/BE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=mi7+H577+2y9YzYYR6SbeR4WFXBNt6e6pGOQfaa9dcInnSC+AQLKoqhY62X6xYyn0W//rVPX79krfIbAI5I+r8DFqt3v+DQlUdoE7sR6zJNMG+oXmeQvmxsX7frqPLFfHyQzAyVCIEpSXzdZe3dciQ2eXffXNrFxO+MRixKXJBw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BgjMbDwW; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="BgjMbDwW" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E4E2DC4CEF1; Fri, 23 Jan 2026 14:40:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1769179245; bh=qXIAL+NMnUWPsVVSlF8kvbM85s6akqh6vsNXD2HZ/BE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=BgjMbDwWtzbG9gy4BJLr1VaenCtf/A1vKCwqJkZXBjOYkmYFXhO712nNwgsPARVqe OKlLcGLxmxWME94gf1X/ZMDkV2TSMws5mjvaFhiIOty5p0xJPueYmNWP20Yd7pjv9l HeeO9V27EHbkq938ms2y8/jHjsCxml6QHCWRwDNhJIUORt1lnx2ORYL/uDmQhlXom1 4+3KjDg5LGWrFwmEYb8X3A/Ff82nK5ORBFPAQoszPih5NUOFMu9/Sg60hE1xdlvwYd btO02AnZUvplHJB3do2aCsrOrdVx/r2dWewTMXgrHKdzBlEpKsjuryOEPEqJFkJY8J ryXsPxKT4qhAQ== From: Jisheng Zhang To: Greg Kroah-Hartman Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/3] usb: gadget: f_mass_storage: Add a prefix to log messages Date: Fri, 23 Jan 2026 22:22:20 +0800 Message-ID: <20260123142221.14285-3-jszhang@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260123142221.14285-1-jszhang@kernel.org> References: <20260123142221.14285-1-jszhang@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Similar as last patch, add a prefix to log messages so that users can convienently know where's the msg from. Signed-off-by: Jisheng Zhang --- drivers/usb/gadget/function/f_mass_storage.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/usb/gadget/function/f_mass_storage.c b/drivers/usb/gad= get/function/f_mass_storage.c index 94d478b6bcd3..d7ae076705c4 100644 --- a/drivers/usb/gadget/function/f_mass_storage.c +++ b/drivers/usb/gadget/function/f_mass_storage.c @@ -168,6 +168,8 @@ /* #define VERBOSE_DEBUG */ /* #define DUMP_MSGS */ =20 +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include #include #include --=20 2.51.0