From: Yury Norov [NVIDIA] <yury.norov@gmail.com>
The dedicated cpumask_next_wrap() is more verbose and better optimized
comparing to cpumask_next() followed by cpumask_first().
Signed-off-by: Yury Norov [NVIDIA] <yury.norov@gmail.com>
---
drivers/crypto/caam/qi.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/crypto/caam/qi.c b/drivers/crypto/caam/qi.c
index b6e7c0b29d4e..1e731ed8702b 100644
--- a/drivers/crypto/caam/qi.c
+++ b/drivers/crypto/caam/qi.c
@@ -442,11 +442,8 @@ struct caam_drv_ctx *caam_drv_ctx_init(struct device *qidev,
if (!cpumask_test_cpu(*cpu, cpus)) {
int *pcpu = &get_cpu_var(last_cpu);
- *pcpu = cpumask_next(*pcpu, cpus);
- if (*pcpu >= nr_cpu_ids)
- *pcpu = cpumask_first(cpus);
+ *pcpu = cpumask_next_wrap(*pcpu, cpus);
*cpu = *pcpu;
-
put_cpu_var(last_cpu);
}
drv_ctx->cpu = *cpu;
--
2.43.0