From patchwork Tue Oct 17 20:44:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= X-Patchwork-Id: 735460 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (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 7CBFB2E3EA for ; Tue, 17 Oct 2023 20:47:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=none Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [IPv6:2a0a:edc0:2:b01:1d::104]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 43467C6 for ; Tue, 17 Oct 2023 13:47:15 -0700 (PDT) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qsqy1-0001nz-Cc; Tue, 17 Oct 2023 22:47:05 +0200 Received: from [2a0a:edc0:0:900:1d::77] (helo=ptz.office.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1qsqy0-002OlE-5j; Tue, 17 Oct 2023 22:47:04 +0200 Received: from ukl by ptz.office.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1qsqxz-000U0j-Si; Tue, 17 Oct 2023 22:47:03 +0200 From: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= To: Greg Kroah-Hartman Cc: Yoshihiro Shimoda , Pavel Machek , Paolo Abeni , "Steven Rostedt (Google)" , Aaro Koskinen , linux-usb@vger.kernel.org, kernel@pengutronix.de, Arnd Bergmann , linux-kbuild@vger.kernel.org Subject: [PATCH 5/6] usb: gadget: m66592-udc: Convert to use module_platform_driver() Date: Tue, 17 Oct 2023 22:44:48 +0200 Message-ID: <20231017204442.1625925-13-u.kleine-koenig@pengutronix.de> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231017204442.1625925-8-u.kleine-koenig@pengutronix.de> References: <20231017204442.1625925-8-u.kleine-koenig@pengutronix.de> Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1272; i=u.kleine-koenig@pengutronix.de; h=from:subject; bh=7iG+7YHkjXyb8dJ/SKwln8ra7wbimjCSB/o9LaESEkQ=; b=owEBbQGS/pANAwAKAY+A+1h9Ev5OAcsmYgBlLvJERJ72oT7SW8wEwuuhuHcE3wi8xb8q9D/ee QOxBJIyzvCJATMEAAEKAB0WIQQ/gaxpOnoeWYmt/tOPgPtYfRL+TgUCZS7yRAAKCRCPgPtYfRL+ TtNsB/9+pKqFO/XZfoq5tUTRiQ1TFiQZ/sqwT5ehdbyhQ/MhejSVDwtIbUm7sb7qPYwc9b5yUMW KAdfFml7DB93X8KSdafB9mEwOz6mrD4dz/hcjrg4Ay7zv801n9fCk/ixDfnbDQSC67UUOfsLL7D bVKvznCDgysFI1PCS59syr+9ENlevrs3bV0D2e2efcQutaZeZr0IL4fnf9KTG4M2R3Jh36N4IT9 FjoTQuV7v35VW9V7JGgyyozCIayu3vuPFyIvsyp5ZnMqYldmpjZDliVtFop5J+eJ4nZb7YCyHmj yo7dl3n2N0Hp+zS+mJII9WsjY6HNB8yhfgn/o4t/Tj0ir+94 X-Developer-Key: i=u.kleine-koenig@pengutronix.de; a=openpgp; fpr=0D2511F322BFAB1C1580266BE2DCDD9132669BD6 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: ukl@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-usb@vger.kernel.org X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net module_platform_driver_probe() has the advantage that the .probe() and .remove() calls can live in .init.text and .exit.text respectively and so some memory is saved. The downside is that dynamic bind and unbind are impossible. As the driver doesn't benefit from the advantages (both .probe and .remove are defined in plain .text), stop suffering from the downsides and use module_platform_driver() instead of module_platform_driver_probe(). Signed-off-by: Uwe Kleine-König --- drivers/usb/gadget/udc/m66592-udc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/usb/gadget/udc/m66592-udc.c b/drivers/usb/gadget/udc/m66592-udc.c index e05f45a4b56b..bfaa5291e6c8 100644 --- a/drivers/usb/gadget/udc/m66592-udc.c +++ b/drivers/usb/gadget/udc/m66592-udc.c @@ -1687,10 +1687,11 @@ static int m66592_probe(struct platform_device *pdev) /*-------------------------------------------------------------------------*/ static struct platform_driver m66592_driver = { + .probe = m66592_probe, .remove_new = m66592_remove, .driver = { .name = udc_name, }, }; -module_platform_driver_probe(m66592_driver, m66592_probe); +module_platform_driver(m66592_driver);