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authorH Hartley Sweeten <hartleys@visionengravers.com>2009-04-16 19:30:18 -0400
committerIngo Molnar <mingo@elte.hu>2009-04-17 01:57:54 +0200
commit79d381c9f2354b594dcab9b04dfcc0debf7294fe (patch)
treee3b9264b52c443bfa7508850e1ca0c17271a1779 /kernel/softirq.c
parentef631b0ca01655d24e9ca7e199262c4a46416a26 (diff)
kernel/softirq.c: fix sparse warning
Fix sparse warning in kernel/softirq.c. warning: do-while statement is not a compound statement Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> LKML-Reference: <BD79186B4FD85F4B8E60E381CAEE1909015F9033@mi8nycmail19.Mi8.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/softirq.c')
-rw-r--r--kernel/softirq.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/softirq.c b/kernel/softirq.c
index 2fecefacdc5..b525dd34851 100644
--- a/kernel/softirq.c
+++ b/kernel/softirq.c
@@ -472,9 +472,9 @@ void tasklet_kill(struct tasklet_struct *t)
printk("Attempt to kill tasklet from interrupt\n");
while (test_and_set_bit(TASKLET_STATE_SCHED, &t->state)) {
- do
+ do {
yield();
- while (test_bit(TASKLET_STATE_SCHED, &t->state));
+ } while (test_bit(TASKLET_STATE_SCHED, &t->state));
}
tasklet_unlock_wait(t);
clear_bit(TASKLET_STATE_SCHED, &t->state);