hwrng: Fix a wrong comment in Documentation/hw_random.txt
authorTang Chen <tangchen@cn.fujitsu.com>
Thu, 7 Mar 2013 10:38:17 +0000 (18:38 +0800)
committerHerbert Xu <herbert@gondor.apana.org.au>
Sun, 10 Mar 2013 10:16:36 +0000 (18:16 +0800)
commit6375bcf7867fb18241fda47bfaeec85b925221f3
treede58f25aacc43a88bafdd68c778a2e3e361491b4
parentae8488a507357fd4fd2c825ac423b39ea1041353
hwrng: Fix a wrong comment in Documentation/hw_random.txt

Seeing from the comment, there should be three reasons for removing request_mem_region.
Change the comment "two" to "three".

Signed-off-by: Tang Chen <tangchen@cn.fujitsu.com>
Acked-by: Rob Landley <rob@landley.net>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Documentation/hw_random.txt