linux-kernel - [PATCH v1 3/3] spi: lm70llp: Switch to use module_parport

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Message-Id: <20210215202353.18515-3-andriy.shevchenko@linux.intel.com>
Date:   Mon, 15 Feb 2021 22:23:53 +0200
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Mauro Carvalho Chehab <mchehab+huawei@...nel.org>,
        Sudip Mukherjee <sudipm.mukherjee@...il.com>,
        linux-spi@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Mark Brown <broonie@...nel.org>
Subject: [PATCH v1 3/3] spi: lm70llp: Switch to use module_parport_driver()

Switch to use module_parport_driver() to reduce boilerplate code.
Note, device_initcall() is a default for module_init().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/spi/spi-lm70llp.c | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

diff --git a/drivers/spi/spi-lm70llp.c b/drivers/spi/spi-lm70llp.c
index 174dba29b1dd..f914b8d2043e 100644
--- a/drivers/spi/spi-lm70llp.c
+++ b/drivers/spi/spi-lm70llp.c
@@ -320,18 +320,7 @@ static struct parport_driver spi_lm70llp_drv = {
 	.detach =	spi_lm70llp_detach,
 	.devmodel =	true,
 };
-
-static int __init init_spi_lm70llp(void)
-{
-	return parport_register_driver(&spi_lm70llp_drv);
-}
-module_init(init_spi_lm70llp);
-
-static void __exit cleanup_spi_lm70llp(void)
-{
-	parport_unregister_driver(&spi_lm70llp_drv);
-}
-module_exit(cleanup_spi_lm70llp);
+module_parport_driver(spi_lm70llp_drv);
 
 MODULE_AUTHOR("Kaiwan N Billimoria <kaiwan@...ignergraphix.com>");
 MODULE_DESCRIPTION(
-- 
2.30.0