MODULE_ALIAS - Explain with this example?
Rajat Jain <[email protected]> Wed, 11 Dec 2013 05:42:47 +0000
| Newsgroups | org.kernel.vger.linux-newbie,org.kernelnewbies.kernelnewbies |
|---|---|
| Message-ID | <648775f823934f898fc705e660f05820@DM2PR05MB671.namprd05.prod.outlook.com> |
Hi,
Can some one please help me understand what does the use of MODULE_ALIAS() achieve?
In the simple char driver "drivers/char/hw_random/omap-rng.c", I see the following in addition to the regular stuff.
/* work with hotplug and coldplug */
MODULE_ALIAS("platform:omap_rng");
Can some one tell me what is the above indicating?
Thanks,
Rajat
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