Messages in this thread Patch in this message | | | From | Wen Yang <> | Subject | [PATCH] cpu: Bool tests don't need comparisons | Date | Sat, 1 Dec 2018 16:04:44 +0800 |
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This is the patch to the file cpu.c which fixes the following coccinelle warning:
WARNING: Comparison to bool
Signed-off-by: Wen Yang <wen.yang99@zte.com.cn> CC: Thomas Gleixner <tglx@linutronix.de> CC: Ingo Molnar <mingo@kernel.org> CC: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> CC: Josh Poimboeuf <jpoimboe@redhat.com> CC: "Peter Zijlstra (Intel)" <peterz@infraded.org> CC: Peter Zijlstra <peterz@infradead.org> CC: Mukesh Ojha <mojha@codeaurora.org> CC: linux-kernel@vger.kernel.org --- kernel/cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/cpu.c b/kernel/cpu.c index 91d5c38eb7e5..5bdd7e150a11 100644 --- a/kernel/cpu.c +++ b/kernel/cpu.c @@ -1650,7 +1650,7 @@ int __cpuhp_state_add_instance_cpuslocked(enum cpuhp_state state, lockdep_assert_cpus_held(); sp = cpuhp_get_step(state); - if (sp->multi_instance == false) + if (!sp->multi_instance) return -EINVAL; mutex_lock(&cpuhp_state_mutex); -- 2.19.1
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