svn commit: r331357 - head/sys/compat/linuxkpi/common/include/linux

[Hans Petter Selasky]

Author: hselasky
Date: Thu Mar 22 13:30:35 2018
New Revision: 331357
URL: https://svnweb.freebsd.org/changeset/base/331357

Log:
  The pci_disable_device() function is also expected to clear the PCI
  busmaster. This fixes LinuxKPI compliancy with Linux.
  
  MFC after:	1 week
  Sponsored by:	Mellanox Technologies

Modified:
  head/sys/compat/linuxkpi/common/include/linux/pci.h

Modified: head/sys/compat/linuxkpi/common/include/linux/pci.h
==============================================================================
--- head/sys/compat/linuxkpi/common/include/linux/pci.h	Thu Mar 22 12:58:49 2018	(r331356)
+++ head/sys/compat/linuxkpi/common/include/linux/pci.h	Thu Mar 22 13:30:35 2018	(r331357)
@@ -343,6 +343,7 @@ pci_disable_device(struct pci_dev *pdev)
 
 	pci_disable_io(pdev->dev.bsddev, SYS_RES_IOPORT);
 	pci_disable_io(pdev->dev.bsddev, SYS_RES_MEMORY);
+	pci_disable_busmaster(pdev->dev.bsddev);
 }
 
 static inline int