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    Subject[char-misc-next V2] mei: use module_pci_driver
    Date
    use module_pci_driver() macro to wrap standard
    pci module registration into a single line

    Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
    ---
    V2: verboser commit message
    drivers/misc/mei/main.c | 39 +--------------------------------------
    1 files changed, 1 insertions(+), 38 deletions(-)

    diff --git a/drivers/misc/mei/main.c b/drivers/misc/mei/main.c
    index 0d98c2e..0923302 100644
    --- a/drivers/misc/mei/main.c
    +++ b/drivers/misc/mei/main.c
    @@ -1182,44 +1182,7 @@ static struct pci_driver mei_driver = {
    .driver.pm = MEI_PM_OPS,
    };

    -/**
    - * mei_init_module - Driver Registration Routine
    - *
    - * mei_init_module is the first routine called when the driver is
    - * loaded. All it does is to register with the PCI subsystem.
    - *
    - * returns 0 on success, <0 on failure.
    - */
    -static int __init mei_init_module(void)
    -{
    - int ret;
    -
    - pr_debug("loading.\n");
    - /* init pci module */
    - ret = pci_register_driver(&mei_driver);
    - if (ret < 0)
    - pr_err("error registering driver.\n");
    -
    - return ret;
    -}
    -
    -module_init(mei_init_module);
    -
    -/**
    - * mei_exit_module - Driver Exit Cleanup Routine
    - *
    - * mei_exit_module is called just before the driver is removed
    - * from memory.
    - */
    -static void __exit mei_exit_module(void)
    -{
    - pci_unregister_driver(&mei_driver);
    -
    - pr_debug("unloaded successfully.\n");
    -}
    -
    -module_exit(mei_exit_module);
    -
    +module_pci_driver(mei_driver);

    MODULE_AUTHOR("Intel Corporation");
    MODULE_DESCRIPTION("Intel(R) Management Engine Interface");
    --
    1.7.4.4


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