From: Matt Mackall <mpm@selenic.com>
Remove redundant memsets of BSS data
Signed-off-by: Matt Mackall <mpm@selenic.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---
25-akpm/drivers/char/random.c | 6 ------
1 files changed, 6 deletions(-)
diff -puN drivers/char/random.c~random-pt2-kill-memsets-of-static-data drivers/char/random.c
--- 25/drivers/char/random.c~random-pt2-kill-memsets-of-static-data 2005-01-16 00:53:32.619050040 -0800
+++ 25-akpm/drivers/char/random.c 2005-01-16 00:53:32.625049128 -0800
@@ -1499,8 +1499,6 @@ static void init_std_data(struct entropy
static int __init rand_initialize(void)
{
- int i;
-
if (create_entropy_store(DEFAULT_POOL_SIZE, "primary", &random_state))
goto err;
if (batch_entropy_init(BATCH_ENTROPY_SIZE, random_state))
@@ -1517,10 +1515,6 @@ static int __init rand_initialize(void)
#ifdef CONFIG_SYSCTL
sysctl_init_random(random_state);
#endif
- for (i = 0; i < NR_IRQS; i++)
- irq_timer_state[i] = NULL;
- memset(&input_timer_state, 0, sizeof(struct timer_rand_state));
- memset(&extract_timer_state, 0, sizeof(struct timer_rand_state));
extract_timer_state.dont_count_entropy = 1;
return 0;
err:
_