[PATCH v4 1/3] random: Fix whitespace pre random-bytes work

["Tobin C. Harding" <me@tobin.cc>]

There are a couple of whitespace issues around the function
get_random_bytes_arch().  In preparation for patching this function
let's clean them up.

Signed-off-by: Tobin C. Harding <me@tobin.cc>
Acked-by: Theodore Ts'o <tytso@mit.edu>
---
 drivers/char/random.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/char/random.c b/drivers/char/random.c
index cd888d4ee605..031d18b31e0f 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -1737,7 +1737,7 @@ void get_random_bytes_arch(void *buf, int nbytes)
 
 		if (!arch_get_random_long(&v))
 			break;
-		
+
 		memcpy(p, &v, chunk);
 		p += chunk;
 		nbytes -= chunk;
@@ -1748,7 +1748,6 @@ void get_random_bytes_arch(void *buf, int nbytes)
 }
 EXPORT_SYMBOL(get_random_bytes_arch);
 
-
 /*
  * init_std_data - initialize pool with system data
  *
-- 
2.7.4