From d12f569c9b57ecdb18631d0b54c5224da5a1c233 Mon Sep 17 00:00:00 2001 From: Vaishali Thakkar Date: Wed, 8 Jul 2015 10:24:27 +0530 Subject: uio: uio_fsl_elbc_gpcm: Use module_platform_driver Use module_platform_driver for drivers whose init and exit functions only register and unregister, respectively. A simplified version of the Coccinelle semantic patch that performs this transformation is as follows: @a@ identifier f, x; @@ -static f(...) { return platform_driver_register(&x); } @b depends on a@ identifier e, a.x; @@ -static e(...) { platform_driver_unregister(&x); } @c depends on a && b@ identifier a.f; declarer name module_init; @@ -module_init(f); @d depends on a && b && c@ identifier b.e, a.x; declarer name module_exit; declarer name module_platform_driver; @@ -module_exit(e); +module_platform_driver(x); Signed-off-by: Vaishali Thakkar Signed-off-by: Greg Kroah-Hartman --- drivers/uio/uio_fsl_elbc_gpcm.c | 14 +------------- 1 file changed, 1 insertion(+), 13 deletions(-) (limited to 'drivers/uio') diff --git a/drivers/uio/uio_fsl_elbc_gpcm.c b/drivers/uio/uio_fsl_elbc_gpcm.c index b6cac91c2ced..2bcf80c159c1 100644 --- a/drivers/uio/uio_fsl_elbc_gpcm.c +++ b/drivers/uio/uio_fsl_elbc_gpcm.c @@ -480,19 +480,7 @@ static struct platform_driver uio_fsl_elbc_gpcm_driver = { .probe = uio_fsl_elbc_gpcm_probe, .remove = uio_fsl_elbc_gpcm_remove, }; - -static int __init uio_fsl_elbc_gpcm_init(void) -{ - return platform_driver_register(&uio_fsl_elbc_gpcm_driver); -} - -static void __exit uio_fsl_elbc_gpcm_exit(void) -{ - platform_driver_unregister(&uio_fsl_elbc_gpcm_driver); -} - -module_init(uio_fsl_elbc_gpcm_init); -module_exit(uio_fsl_elbc_gpcm_exit); +module_platform_driver(uio_fsl_elbc_gpcm_driver); MODULE_LICENSE("GPL"); MODULE_AUTHOR("John Ogness "); -- cgit v1.2.3