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Commit e0f6431c authored by William Breathitt Gray's avatar William Breathitt Gray Committed by Wolfram Sang
Browse files

i2c: pca-isa: Utilize the module_isa_driver macro 



This driver does not do anything special in module init/exit. This patch
eliminates the module init/exit boilerplate code by utilizing the
module_isa_driver macro.

Signed-off-by: default avatarWilliam Breathitt Gray <vilhelm.gray@gmail.com>
[wsa: remove two empty lines while here]
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent 9e55c073

drivers/i2c/busses/i2c-pca-isa.c

+1 −14
Original line number Diff line number Diff line
@@ -193,23 +193,12 @@ static struct isa_driver pca_isa_driver = { 
	}

};



static int __init pca_isa_init(void)

{

	return isa_register_driver(&pca_isa_driver, 1);

}



static void __exit pca_isa_exit(void)

{

	isa_unregister_driver(&pca_isa_driver);

}



MODULE_AUTHOR("Ian Campbell <icampbell@arcom.com>");

MODULE_DESCRIPTION("ISA base PCA9564/PCA9665 driver");

MODULE_LICENSE("GPL");



module_param(base, ulong, 0);

MODULE_PARM_DESC(base, "I/O base address");



module_param(irq, int, 0);

MODULE_PARM_DESC(irq, "IRQ");

module_param(clock, int, 0);
@@ -220,6 +209,4 @@ MODULE_PARM_DESC(clock, "Clock rate in hertz.\n\t\t" 
		"\t\t\t\tFast: 100100 - 400099\n"

		"\t\t\t\tFast+: 400100 - 10000099\n"

		"\t\t\t\tTurbo: Up to 1265800");



module_init(pca_isa_init);

module_exit(pca_isa_exit);
 
module_isa_driver(pca_isa_driver, 1);