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Commit bb63ab13 authored by Linas Vepstas's avatar Linas Vepstas Committed by Paul Mackerras
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[POWERPC] Fix PCI device channel state initialization 



Initialize the pci device pci channel state. This is critical
for having the pci_channel_offline() routine (in pci.h) to
function correctly.

Signed-off-by: default avatarLinas Vepstas <linas@austin.ibm.com>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent 173935f3

arch/powerpc/kernel/pci_64.c

+1 −0
Original line number Original line Diff line number Diff line
@@ -360,6 +360,7 @@ struct pci_dev *of_create_pci_dev(struct device_node *node, 
	DBG("    class: 0x%x\n", dev->class);

	DBG("    class: 0x%x\n", dev->class);





	dev->current_state = 4;		/* unknown power state */

	dev->current_state = 4;		/* unknown power state */

	dev->error_state = pci_channel_io_normal;





	if (!strcmp(type, "pci") || !strcmp(type, "pciex")) {

	if (!strcmp(type, "pci") || !strcmp(type, "pciex")) {

		/* a PCI-PCI bridge */

		/* a PCI-PCI bridge */