Author: marius
Date: Fri Apr 25 21:24:53 2014
New Revision: 264939
URL: http://svnweb.freebsd.org/changeset/base/264939
Log:
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
Modified:
stable/9/sys/dev/aac/aac.c
Directory Properties:
stable/9/sys/ (props changed)
stable/9/sys/dev/ (props changed)
Modified: stable/9/sys/dev/aac/aac.c
==============================================================================
--- stable/9/sys/dev/aac/aac.c Fri Apr 25 21:24:33 2014 (r264938)
+++ stable/9/sys/dev/aac/aac.c Fri Apr 25 21:24:53 2014 (r264939)
@@ -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)
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