From: Yury Norov Date: Tue, 28 Jan 2025 16:46:41 +0000 (-0500) Subject: PCI: hv: Switch hv_compose_multi_msi_req_get_cpu() to using cpumask_next_wrap() X-Git-Tag: v6.15-rc1~222^2~7 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=7a610694fa642c89d2758f5b327e415cb0bf4acd;p=thirdparty%2Flinux.git PCI: hv: Switch hv_compose_multi_msi_req_get_cpu() to using cpumask_next_wrap() Calling cpumask_next_wrap_old() with starting CPU == nr_cpu_ids is effectively the same as request to find first CPU, starting from a given one and wrapping around if needed. cpumask_next_wrap() is a proper replacement for that. Acked-by: Bjorn Helgaas Reviewed-by: Michael Kelley Signed-off-by: Yury Norov --- diff --git a/drivers/pci/controller/pci-hyperv.c b/drivers/pci/controller/pci-hyperv.c index c39316966de53..44d7f43393066 100644 --- a/drivers/pci/controller/pci-hyperv.c +++ b/drivers/pci/controller/pci-hyperv.c @@ -1757,8 +1757,7 @@ static int hv_compose_multi_msi_req_get_cpu(void) spin_lock_irqsave(&multi_msi_cpu_lock, flags); - cpu_next = cpumask_next_wrap_old(cpu_next, cpu_online_mask, nr_cpu_ids, - false); + cpu_next = cpumask_next_wrap(cpu_next, cpu_online_mask); cpu = cpu_next; spin_unlock_irqrestore(&multi_msi_cpu_lock, flags);