From: kernel test robot <lkp@xxxxxxxxx> arch/arm64/kvm/sdei.c:346:15-18: Unneeded variable: "ret". Return "SDEI_SUCCESS" on line 352 Remove unneeded variable used to store return value. Generated by: scripts/coccinelle/misc/returnvar.cocci CC: Gavin Shan <gshan@xxxxxxxxxx> Reported-by: kernel test robot <lkp@xxxxxxxxx> Signed-off-by: kernel test robot <lkp@xxxxxxxxx> --- url: https://github.com/intel-lab-lkp/linux/commits/Gavin-Shan/Support-SDEI-Virtualization/20220403-234350 base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git be2d3ecedd9911fbfd7e55cc9ceac5f8b79ae4cf :::::: branch date: 19 hours ago :::::: commit date: 19 hours ago arch/arm64/kvm/sdei.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/arch/arm64/kvm/sdei.c +++ b/arch/arm64/kvm/sdei.c @@ -343,13 +343,12 @@ out: static unsigned long hypercall_mask(struct kvm_vcpu *vcpu, bool mask) { struct kvm_sdei_vcpu *vsdei = vcpu->arch.sdei; - unsigned long ret = SDEI_SUCCESS; spin_lock(&vsdei->lock); vsdei->masked = mask ? 1 : 0; spin_unlock(&vsdei->lock); - return ret; + return SDEI_SUCCESS; } int kvm_sdei_call(struct kvm_vcpu *vcpu) _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
