random: reuse rand_initialize
Signed-off-by: Matt Mackall <mpm@selenic.com>
Cc: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/char/random.c b/drivers/char/random.c
index 964d78d..a2329a1 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -899,7 +899,7 @@
sizeof(*(utsname()))/4);
}
-static int __init rand_initialize(void)
+static int rand_initialize(void)
{
init_std_data(&input_pool);
init_std_data(&blocking_pool);
@@ -1101,9 +1101,7 @@
/* Clear the entropy pool counters. */
if (!capable(CAP_SYS_ADMIN))
return -EPERM;
- init_std_data(&input_pool);
- init_std_data(&blocking_pool);
- init_std_data(&nonblocking_pool);
+ rand_initialize();
return 0;
default:
return -EINVAL;