path: root/Documentation/hw_random.txt
diff options
authorTang Chen <>2013-03-07 18:38:17 +0800
committerHerbert Xu <>2013-03-10 18:16:36 +0800
commit6375bcf7867fb18241fda47bfaeec85b925221f3 (patch)
treede58f25aacc43a88bafdd68c778a2e3e361491b4 /Documentation/hw_random.txt
parentae8488a507357fd4fd2c825ac423b39ea1041353 (diff)
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 <> Acked-by: Rob Landley <> Signed-off-by: Herbert Xu <>
Diffstat (limited to 'Documentation/hw_random.txt')
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/hw_random.txt b/Documentation/hw_random.txt
index 690f52550c80..026e237bbc87 100644
--- a/Documentation/hw_random.txt
+++ b/Documentation/hw_random.txt
@@ -63,7 +63,7 @@ Intel RNG Driver notes:
* FIXME: support poll(2)
- NOTE: request_mem_region was removed, for two reasons:
+ NOTE: request_mem_region was removed, for three reasons:
1) Only one RNG is supported by this driver, 2) The location
used by the RNG is a fixed location in MMIO-addressable memory,
3) users with properly working BIOS e820 handling will always