| Message ID | 20201030034654.15775-3-zhang.lyra@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | fixes and improvement for sprd hwspinlock | expand |
On Thu 29 Oct 22:46 CDT 2020, Chunyan Zhang wrote: > From: Chunyan Zhang <chunyan.zhang@unisoc.com> > > The hardware spinlock devices are defined in the DT, there's no need for > init calls order, remove boilerplate code by using module_platform_driver. > > Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com> Applied this patch with Baolin's r-b. Thank you, Bjorn > --- > drivers/hwspinlock/sprd_hwspinlock.c | 13 +------------ > 1 file changed, 1 insertion(+), 12 deletions(-) > > diff --git a/drivers/hwspinlock/sprd_hwspinlock.c b/drivers/hwspinlock/sprd_hwspinlock.c > index 4c63e2546064..19d1924044e5 100644 > --- a/drivers/hwspinlock/sprd_hwspinlock.c > +++ b/drivers/hwspinlock/sprd_hwspinlock.c > @@ -151,18 +151,7 @@ static struct platform_driver sprd_hwspinlock_driver = { > .of_match_table = of_match_ptr(sprd_hwspinlock_of_match), > }, > }; > - > -static int __init sprd_hwspinlock_init(void) > -{ > - return platform_driver_register(&sprd_hwspinlock_driver); > -} > -postcore_initcall(sprd_hwspinlock_init); > - > -static void __exit sprd_hwspinlock_exit(void) > -{ > - platform_driver_unregister(&sprd_hwspinlock_driver); > -} > -module_exit(sprd_hwspinlock_exit); > +module_platform_driver(sprd_hwspinlock_driver); > > MODULE_LICENSE("GPL v2"); > MODULE_DESCRIPTION("Hardware spinlock driver for Spreadtrum"); > -- > 2.20.1 >
diff --git a/drivers/hwspinlock/sprd_hwspinlock.c b/drivers/hwspinlock/sprd_hwspinlock.c index 4c63e2546064..19d1924044e5 100644 --- a/drivers/hwspinlock/sprd_hwspinlock.c +++ b/drivers/hwspinlock/sprd_hwspinlock.c @@ -151,18 +151,7 @@ static struct platform_driver sprd_hwspinlock_driver = { .of_match_table = of_match_ptr(sprd_hwspinlock_of_match), }, }; - -static int __init sprd_hwspinlock_init(void) -{ - return platform_driver_register(&sprd_hwspinlock_driver); -} -postcore_initcall(sprd_hwspinlock_init); - -static void __exit sprd_hwspinlock_exit(void) -{ - platform_driver_unregister(&sprd_hwspinlock_driver); -} -module_exit(sprd_hwspinlock_exit); +module_platform_driver(sprd_hwspinlock_driver); MODULE_LICENSE("GPL v2"); MODULE_DESCRIPTION("Hardware spinlock driver for Spreadtrum");