Messages in this thread | | | Date | Wed, 12 Dec 2007 18:54:18 +0100 | From | Jens Axboe <> | Subject | Re: [2.6 patch] let elv_register() return void |
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On Wed, Dec 12 2007, Adrian Bunk wrote: > elv_register() always returns 0, and there isn't anything it does where > it should return an error (the only error condition is so grave that > it's handled with a BUG_ON).
Principally it could return -EEXIST for the BUG_ON(), but there's little point. I've applied your patch, thanks.
-- Jens Axboe
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