diff mbox series

[07/10] staging: bcm2835-audio: use module_platform_driver() macro

Message ID 1544120940-13716-8-git-send-email-stefan.wahren@i2se.com (mailing list archive)
State New, archived
Headers show
Series staging: vc04_services: Improve driver load/unload | expand

Commit Message

Stefan Wahren Dec. 6, 2018, 6:28 p.m. UTC 
There is not much value behind this boilerplate, so use
module_platform_driver() instead.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
---
 .../staging/vc04_services/bcm2835-audio/bcm2835.c    | 20 +-------------------
 1 file changed, 1 insertion(+), 19 deletions(-)
diff mbox series

Patch

diff --git a/drivers/staging/vc04_services/bcm2835-audio/bcm2835.c b/drivers/staging/vc04_services/bcm2835-audio/bcm2835.c
index e14b7c5..86b9210 100644
--- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835.c
+++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835.c
@@ -354,25 +354,7 @@  static struct platform_driver bcm2835_alsa_driver = {
 		.of_match_table = snd_bcm2835_of_match_table,
 	},
 };
-
-static int bcm2835_alsa_device_init(void)
-{
-	int retval;
-
-	retval = platform_driver_register(&bcm2835_alsa_driver);
-	if (retval)
-		pr_err("Error registering bcm2835_audio driver %d .\n", retval);
-
-	return retval;
-}
-
-static void bcm2835_alsa_device_exit(void)
-{
-	platform_driver_unregister(&bcm2835_alsa_driver);
-}
-
-late_initcall(bcm2835_alsa_device_init);
-module_exit(bcm2835_alsa_device_exit);
+module_platform_driver(bcm2835_alsa_driver);
 
 MODULE_AUTHOR("Dom Cobley");
 MODULE_DESCRIPTION("Alsa driver for BCM2835 chip");