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net: ec_bhf: Use module_pci_driver

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Use module_pci_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 pci_register_driver(&x); }

@b depends on a@
identifier e, a.x;
@@
-static e(...) { pci_unregister_driver(&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_pci_driver;
@@
-module_exit(e);
+module_pci_driver(x);

Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vaishali Thakkar 2015-07-07 12:32:54 +05:30 committed by David S. Miller
parent f9cbce34c3
commit b11b6ed0f9
1 changed files with 1 additions and 13 deletions
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14
drivers/net/ethernet/ec_bhf.c
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@ -604,19 +604,7 @@ static struct pci_driver pci_driver = {
.probe = ec_bhf_probe,
.remove = ec_bhf_remove,
};
static int __init ec_bhf_init(void)
{
return pci_register_driver(&pci_driver);
}
static void __exit ec_bhf_exit(void)
{
pci_unregister_driver(&pci_driver);
}
module_init(ec_bhf_init);
module_exit(ec_bhf_exit);
module_pci_driver(pci_driver);
module_param(polling_frequency, long, S_IRUGO);
MODULE_PARM_DESC(polling_frequency, "Polling timer frequency in ns");