From: ye xingchen <ye.xingchen@xxxxxxxxxx>
Return the value smp_call_function_single() directly instead of storing it
in another redundant variable.
Reported-by: Zeal Robot <zealci@xxxxxxxxxx>
Signed-off-by: ye xingchen <ye.xingchen@xxxxxxxxxx>
---
drivers/cpufreq/tegra194-cpufreq.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/cpufreq/tegra194-cpufreq.c b/drivers/cpufreq/tegra194-cpufreq.c
index 1216046cf4c2..7e143c06972e 100644
--- a/drivers/cpufreq/tegra194-cpufreq.c
+++ b/drivers/cpufreq/tegra194-cpufreq.c
@@ -314,11 +314,7 @@ static void tegra194_get_cpu_ndiv_sysreg(void *ndiv)
static int tegra194_get_cpu_ndiv(u32 cpu, u32 cpuid, u32 clusterid, u64 *ndiv)
{
- int ret;
-
- ret = smp_call_function_single(cpu, tegra194_get_cpu_ndiv_sysreg, &ndiv, true);
-
- return ret;
+ return smp_call_function_single(cpu, tegra194_get_cpu_ndiv_sysreg, &ndiv, true);
}
static void tegra194_set_cpu_ndiv_sysreg(void *data)
--
2.25.1
