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Subject[PATCH 3/3] rcutorture: Remove redundant assignment to cur_ops in for loop
The for loop in rcutorture_init uses the condition
cur_ops = torture_ops[i], cur_ops
but then makes the same assignment to cur_ops inside the loop. Remove the
redundant assignment inside the loop, and remove now-unnecessary braces.

Signed-off-by: Josh Triplett <josh@kernel.org>
---
kernel/rcutorture.c | 7 ++-----
1 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/kernel/rcutorture.c b/kernel/rcutorture.c
index 0c7bf0c..7258bcb 100644
--- a/kernel/rcutorture.c
+++ b/kernel/rcutorture.c
@@ -875,12 +875,9 @@ rcu_torture_init(void)

/* Process args and tell the world that the torturer is on the job. */

- for (i = 0; cur_ops = torture_ops[i], cur_ops; i++) {
- cur_ops = torture_ops[i];
- if (strcmp(torture_type, cur_ops->name) == 0) {
+ for (i = 0; cur_ops = torture_ops[i], cur_ops; i++)
+ if (strcmp(torture_type, cur_ops->name) == 0)
break;
- }
- }
if (cur_ops == NULL) {
printk(KERN_ALERT "rcutorture: invalid torture type: \"%s\"\n",
torture_type);
-
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