Author: emaste
Date: Sat Jun 1 18:19:16 2019
New Revision: 348497
URL: https://svnweb.freebsd.org/changeset/base/348497
Log:
octusb: fix detach loop over USB ports
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Modified:
head/sys/mips/cavium/usb/octusb_octeon.c
Modified: head/sys/mips/cavium/usb/octusb_octeon.c
==============================================================================
--- head/sys/mips/cavium/usb/octusb_octeon.c Sat Jun 1 16:04:20 2019
(r348496)
+++ head/sys/mips/cavium/usb/octusb_octeon.c Sat Jun 1 18:19:16 2019
(r348497)
@@ -179,12 +179,12 @@ octusb_octeon_detach(device_t dev)
if (nports > OCTUSB_MAX_PORTS)
panic("octusb: too many USB ports %d", nports);
for (i = 0; i < nports; i++) {
- if (sc->sc_dci.sc_irq_res[0] && sc->sc_dci.sc_intr_hdl[0]) {
+ if (sc->sc_dci.sc_irq_res[i] && sc->sc_dci.sc_intr_hdl[i]) {
err = bus_teardown_intr(dev, sc->sc_dci.sc_irq_res[i],
sc->sc_dci.sc_intr_hdl[i]);
sc->sc_dci.sc_intr_hdl[i] = NULL;
}
- if (sc->sc_dci.sc_irq_res) {
+ if (sc->sc_dci.sc_irq_res[i]) {
bus_release_resource(dev, SYS_RES_IRQ, 0,
sc->sc_dci.sc_irq_res[i]);
sc->sc_dci.sc_irq_res[i] = NULL;
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