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media: remove unnecessary module_init/exit functions

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Three media drivers have unnecessary module_init and module_exit
functions that are empty or just print a message. Remove them. Note
that if a module_init function exists, a module_exit function must also
exist; otherwise, the module cannot be unloaded.

Signed-off-by: Ethan Nelson-Moore <enelsonmoore@gmail.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Ethan Nelson-Moore
2026-01-30 18:00:47 -08:00
committed by Mauro Carvalho Chehab
parent 2b7eb2c5dc
commit c64122124c
3 changed files with 0 additions and 40 deletions
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14
drivers/media/common/b2c2/flexcop.c
View File

@@ -291,20 +291,6 @@ void flexcop_device_exit(struct flexcop_device *fc)
}
EXPORT_SYMBOL(flexcop_device_exit);
static int flexcop_module_init(void)
{
info(DRIVER_NAME " loaded successfully");
return 0;
}
static void flexcop_module_cleanup(void)
{
info(DRIVER_NAME " unloaded successfully");
}
module_init(flexcop_module_init);
module_exit(flexcop_module_cleanup);
MODULE_AUTHOR(DRIVER_AUTHOR);
MODULE_DESCRIPTION(DRIVER_NAME);
MODULE_LICENSE("GPL");

13
drivers/media/common/saa7146/saa7146_fops.c
View File

@@ -417,19 +417,6 @@ int saa7146_unregister_device(struct video_device *vfd, struct saa7146_dev *dev)
}
EXPORT_SYMBOL_GPL(saa7146_unregister_device);
static int __init saa7146_vv_init_module(void)
{
return 0;
}
static void __exit saa7146_vv_cleanup_module(void)
{
}
module_init(saa7146_vv_init_module);
module_exit(saa7146_vv_cleanup_module);
MODULE_AUTHOR("Michael Hunold <michael@mihu.de>");
MODULE_DESCRIPTION("video4linux driver for saa7146-based hardware");
MODULE_LICENSE("GPL");

13
drivers/media/usb/gspca/gspca.c
View File

@@ -1701,19 +1701,6 @@ int gspca_resume(struct usb_interface *intf)
EXPORT_SYMBOL(gspca_resume);
#endif
/* -- module insert / remove -- */
static int __init gspca_init(void)
{
pr_info("v" GSPCA_VERSION " registered\n");
return 0;
}
static void __exit gspca_exit(void)
{
}
module_init(gspca_init);
module_exit(gspca_exit);
module_param_named(debug, gspca_debug, int, 0644);
MODULE_PARM_DESC(debug,
"1:probe 2:config 3:stream 4:frame 5:packet 6:usbi 7:usbo");