On Fri, 20 Aug 2021 17:50:20 +0200, Pali Rohár wrote: > irq_mask and irq_unmask callbacks need to be properly guarded by raw spin > locks as masking/unmasking procedure needs atomic read-modify-write > operation on hardware register. Applied to pci/aardvark, thanks! [1/1] PCI: aardvark: Fix masking and unmasking legacy INTx interrupts https://git.kernel.org/lpieralisi/pci/c/d212dcee27 Thanks, Lorenzo