Symbol: IWI_CSR_INTR
sys/dev/pci/if_iwi.c
1157
if ((r = CSR_READ_4(sc, IWI_CSR_INTR)) == 0 || r == 0xffffffff)
sys/dev/pci/if_iwi.c
1164
CSR_WRITE_4(sc, IWI_CSR_INTR, r);