From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Darren Hart <dvhart@infradead.org>,
platform-driver-x86@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Alex Hung <alex.hung@canonical.com>
Subject: [PATCH v1] platform/x86: hp-wireless: reuse module_acpi_driver
Date: Wed, 19 Apr 2017 22:27:31 +0300 [thread overview]
Message-ID: <20170419192731.17850-1-andriy.shevchenko@linux.intel.com> (raw)
There is a macro to register and unregister modules in simple cases,
Let's use it and clean up the driver.
Cc: Alex Hung <alex.hung@canonical.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/platform/x86/hp-wireless.c | 19 +------------------
1 file changed, 1 insertion(+), 18 deletions(-)
diff --git a/drivers/platform/x86/hp-wireless.c b/drivers/platform/x86/hp-wireless.c
index d860ea0d0e60..d6ea5e998fb8 100644
--- a/drivers/platform/x86/hp-wireless.c
+++ b/drivers/platform/x86/hp-wireless.c
@@ -110,21 +110,4 @@ static struct acpi_driver hpwl_driver = {
},
};
-static int __init hpwl_init(void)
-{
- int err;
-
- err = acpi_bus_register_driver(&hpwl_driver);
- if (err)
- pr_err("Unable to register HP wireless control driver.\n");
-
- return err;
-}
-
-static void __exit hpwl_exit(void)
-{
- acpi_bus_unregister_driver(&hpwl_driver);
-}
-
-module_init(hpwl_init);
-module_exit(hpwl_exit);
+module_acpi_driver(hpwl_driver);
--
2.11.0
next reply other threads:[~2017-04-19 19:27 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-19 19:27 Andy Shevchenko [this message]
2017-04-19 20:15 ` [PATCH v1] platform/x86: hp-wireless: reuse module_acpi_driver Darren Hart
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