From 68e83c58d95579740d618b904320fc17d0188d24 Mon Sep 17 00:00:00 2001 From: marius Date: Fri, 25 Apr 2014 21:24:33 +0000 Subject: MFC: r260044 Free the MSI again on detach if allocated. Arguably, this code would be better off living in aac_pci.c, but it doesn't seem worth creating a aac_pci_detach() and it's also not the first PCI-specific bit in aac.c --- sys/dev/aac/aac.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'sys/dev/aac') diff --git a/sys/dev/aac/aac.c b/sys/dev/aac/aac.c index c56aeca..c0f11f9 100644 --- a/sys/dev/aac/aac.c +++ b/sys/dev/aac/aac.c @@ -631,9 +631,11 @@ aac_free(struct aac_softc *sc) /* disconnect the interrupt handler */ if (sc->aac_intr) bus_teardown_intr(sc->aac_dev, sc->aac_irq, sc->aac_intr); - if (sc->aac_irq != NULL) + if (sc->aac_irq != NULL) { bus_release_resource(sc->aac_dev, SYS_RES_IRQ, rman_get_rid(sc->aac_irq), sc->aac_irq); + pci_release_msi(sc->aac_dev); + } /* destroy data-transfer DMA tag */ if (sc->aac_buffer_dmat) -- cgit v1.1