kernel_optimize_test/arch/s390/pci
Sebastian Ott fcf2f40293 s390/pci: obtain function handle in hotplug notifier
When using the CLP interface to enable or disable a pci device a
valid function handle needs to be delivered. So far our assumption
was that we always have an up-to-date version of the function handle
(since it doesn't change when the device is in use). This assumption
is incorrect if the pci device is enabled or disabled outside of our
control. When we are notified about such a change we already receive
the new function handle. Just use it.

Reviewed-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-12-30 11:28:47 +01:00
..
Makefile s390: convert interrupt handling to use generic hardirq 2013-08-22 12:20:04 +02:00
pci_clp.c s390/pci: implement pcibios_remove_bus 2013-11-15 14:08:38 +01:00
pci_debug.c s390/pci: remove per device debug attribute 2013-06-26 21:10:27 +02:00
pci_dma.c s390/pci: message cleanup 2013-10-24 17:17:15 +02:00
pci_event.c s390/pci: obtain function handle in hotplug notifier 2013-12-30 11:28:47 +01:00
pci_insn.c s390/pci: cleanup function names 2013-08-22 12:20:03 +02:00
pci_sysfs.c s390/pci: add recover sysfs knob 2013-08-30 08:57:12 +02:00
pci.c s390/pci: implement pcibios_remove_bus 2013-11-15 14:08:38 +01:00