xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

s390/pci: add recover sysfs knob

Browse Source 
Add an arch specific attribute to recover a pci function from an
error state or config space blockage.

Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Sebastian Ott
2013-08-29 19:35:19 +02:00
committed by Martin Schwidefsky
parent cb80918287
commit 0ff70ec88b
3 changed files with 29 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/pci/hotplug/s390_pci_hpc.c
View File

@@ -79,8 +79,6 @@ static int enable_slot(struct hotplug_slot *hotplug_slot)
if (rc)
goto out_deconfigure;
slot->zdev->state = ZPCI_FN_STATE_ONLINE;
pci_scan_slot(slot->zdev->bus, ZPCI_DEVFN);
pci_bus_add_devices(slot->zdev->bus);