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authorMichael Neuling <mikey@neuling.org>2006-03-14 00:11:50 -0500
committerDmitry Torokhov <dtor_core@ameritech.net>2006-03-14 00:11:50 -0500
commite5c6c8e457d16c7cbc12f849ad18d4d508950de2 (patch)
tree25a6342ef5fa5ae19f1fbaed8538290225dba38d /drivers/input/misc
parentaaef685d5726768d25cbdc672a59c284d820b82e (diff)
downloadop-kernel-dev-e5c6c8e457d16c7cbc12f849ad18d4d508950de2.zip
op-kernel-dev-e5c6c8e457d16c7cbc12f849ad18d4d508950de2.tar.gz
Input: pcspkr - separate device and driver registration
The current pcspkr code combines the device and driver registration. This patch splits these, putting the device registration in the arch specific code. PowerPC and MIPS only have the pcspkr present sometimes. Signed-off-by: Michael Neuling <mikey@neuling.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/misc')
-rw-r--r--drivers/input/misc/pcspkr.c27
1 files changed, 1 insertions, 26 deletions
diff --git a/drivers/input/misc/pcspkr.c b/drivers/input/misc/pcspkr.c
index 1ef477f..afd3221 100644
--- a/drivers/input/misc/pcspkr.c
+++ b/drivers/input/misc/pcspkr.c
@@ -24,7 +24,6 @@ MODULE_AUTHOR("Vojtech Pavlik <vojtech@ucw.cz>");
MODULE_DESCRIPTION("PC Speaker beeper driver");
MODULE_LICENSE("GPL");
-static struct platform_device *pcspkr_platform_device;
static DEFINE_SPINLOCK(i8253_beep_lock);
static int pcspkr_event(struct input_dev *dev, unsigned int type, unsigned int code, int value)
@@ -135,35 +134,11 @@ static struct platform_driver pcspkr_platform_driver = {
static int __init pcspkr_init(void)
{
- int err;
-
- err = platform_driver_register(&pcspkr_platform_driver);
- if (err)
- return err;
-
- pcspkr_platform_device = platform_device_alloc("pcspkr", -1);
- if (!pcspkr_platform_device) {
- err = -ENOMEM;
- goto err_unregister_driver;
- }
-
- err = platform_device_add(pcspkr_platform_device);
- if (err)
- goto err_free_device;
-
- return 0;
-
- err_free_device:
- platform_device_put(pcspkr_platform_device);
- err_unregister_driver:
- platform_driver_unregister(&pcspkr_platform_driver);
-
- return err;
+ return platform_driver_register(&pcspkr_platform_driver);
}
static void __exit pcspkr_exit(void)
{
- platform_device_unregister(pcspkr_platform_device);
platform_driver_unregister(&pcspkr_platform_driver);
}
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