Author: kib
Date: Sat Sep  8 18:57:29 2018
New Revision: 338534
URL: https://svnweb.freebsd.org/changeset/base/338534

Log:
  intelspi: don't leak spibus children on detach.
  
  Submitted by: Yuri Pankov
  MFC after:    1 week
  Approved by:  re (gjb)
  Differential revision:        https://reviews.freebsd.org/D17076

Modified:
  head/sys/dev/intel/spi.c

Modified: head/sys/dev/intel/spi.c
==============================================================================
--- head/sys/dev/intel/spi.c    Sat Sep  8 18:57:05 2018        (r338533)
+++ head/sys/dev/intel/spi.c    Sat Sep  8 18:57:29 2018        (r338534)
@@ -506,7 +506,7 @@ intelspi_detach(device_t dev)
                bus_release_resource(dev, SYS_RES_IRQ,
                    sc->sc_irq_rid, sc->sc_irq_res);
 
-       return (0);
+       return (bus_generic_detach(dev));
 }
 
 static device_method_t intelspi_methods[] = {
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