On Sun, Feb 20, 2011 at 19:38, Bill Gatliff wrote:
> On Sun, Feb 20, 2011 at 4:46 PM, Mike Frysinger <vapier....@gmail.com> wrote:
>>> +#ifdef MODULE
>>> +module_init(pwm_init);
>>> +module_exit(pwm_exit);
>>> +MODULE_LICENSE("GPL");
>>> +#else
>>> +postcore_initcall(pwm_init);
>>> +#endif
>>
>> i dont think you need this MODULE trickery. common code already takes
>> care of this for you, and it'd let you avoid a warning about pwm_exit
>> being unused.
>
> So the postcore_initcall() becomes equivalent to module_init() when I
> build as a module? That would make sense, but I had never thought
> about it before now...
correct, that's what linux/init.h does for people
-mike
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