1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/pci/pcie/aer.c b/drivers/pci/pcie/aer.c
index 122a78197172..f70ee6dfb79e 100644
--- a/drivers/pci/pcie/aer.c
+++ b/drivers/pci/pcie/aer.c
@@ -1063,7 +1063,6 @@ static DECLARE_WORK(aer_recover_work, aer_recover_work_func);
 void aer_recover_queue(int domain, unsigned int bus, unsigned int devfn,
                        int severity, struct aer_capability_regs *aer_regs)
 {
-        unsigned long flags;
         struct aer_recover_entry entry = {
                 .bus            = bus,
                 .devfn          = devfn,
@@ -1072,13 +1071,12 @@ void aer_recover_queue(int domain, unsigned int bus, unsigned int devfn,
                 .regs           = aer_regs,
         };
 
-        spin_lock_irqsave(&aer_recover_ring_lock, flags);
-        if (kfifo_put(&aer_recover_ring, entry))
+        if (kfifo_in_spinlocked(&aer_recover_ring, &entry, sizeof(entry),
+                                 &aer_recover_ring_lock))
                 schedule_work(&aer_recover_work);
         else
                 pr_err("AER recover: Buffer overflow when recovering AER for %04x:%02x:%02x:%x\n",
                        domain, bus, PCI_SLOT(devfn), PCI_FUNC(devfn));
-        spin_unlock_irqrestore(&aer_recover_ring_lock, flags);
 }
 EXPORT_SYMBOL_GPL(aer_recover_queue);
 #endif