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([178.197.223.16]) by smtp.gmail.com with ESMTPSA id q13-20020adff78d000000b0033ecb329f15sm4622520wrp.9.2024.03.29.10.11.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 29 Mar 2024 10:11:22 -0700 (PDT) From: Krzysztof Kozlowski To: Mauro Carvalho Chehab , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH] media: mmc: siano: simplify module initialization Date: Fri, 29 Mar 2024 18:11:19 +0100 Message-Id: <20240329171119.63992-1-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 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" This driver's initialization functions do not perform any custom code, except printing messages. Printing messages on modules loading/unloading is discouraged because it pollutes the dmesg regardless whether user actually has this device. Core kernel code already gives tools to investigate whether module was loaded or not. Drop the printing messages which allows to replace open-coded module_sdio_driver(). Signed-off-by: Krzysztof Kozlowski --- drivers/media/mmc/siano/smssdio.c | 25 +------------------------ 1 file changed, 1 insertion(+), 24 deletions(-) diff --git a/drivers/media/mmc/siano/smssdio.c b/drivers/media/mmc/siano/sm= ssdio.c index 065b572e0272..8199077faf36 100644 --- a/drivers/media/mmc/siano/smssdio.c +++ b/drivers/media/mmc/siano/smssdio.c @@ -344,30 +344,7 @@ static struct sdio_driver smssdio_driver =3D { .probe =3D smssdio_probe, .remove =3D smssdio_remove, }; - -/*******************************************************************/ -/* Module functions */ -/*******************************************************************/ - -static int __init smssdio_module_init(void) -{ - int ret =3D 0; - - printk(KERN_INFO "smssdio: Siano SMS1xxx SDIO driver\n"); - printk(KERN_INFO "smssdio: Copyright Pierre Ossman\n"); - - ret =3D sdio_register_driver(&smssdio_driver); - - return ret; -} - -static void __exit smssdio_module_exit(void) -{ - sdio_unregister_driver(&smssdio_driver); -} - -module_init(smssdio_module_init); -module_exit(smssdio_module_exit); +module_sdio_driver(smssdio_driver); =20 MODULE_DESCRIPTION("Siano SMS1xxx SDIO driver"); MODULE_AUTHOR("Pierre Ossman"); --=20 2.34.1