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| author | Sebastian Ott <sebott@linux.vnet.ibm.com> | 2013-04-16 14:12:17 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-04-17 14:07:36 +0200 |
| commit | cb65a669f62ecca123cf4f6998903ee628c59caf (patch) | |
| tree | d5083643099374154de1b6ef973d9e58b31f8f23 /arch/s390/pci | |
| parent | s390/pci: debug device states (diff) | |
| download | linux-cb65a669f62ecca123cf4f6998903ee628c59caf.tar.xz linux-cb65a669f62ecca123cf4f6998903ee628c59caf.zip | |
s390/pci: do not modify function handles
Don't modify function handles to get a disabled handle - call
clp_disable_fh. With this change we also do no longer deconfigure
enabled functions.
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>
Diffstat (limited to 'arch/s390/pci')
| -rw-r--r-- | arch/s390/pci/pci.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c index 20823f022925..24dcf059f061 100644 --- a/arch/s390/pci/pci.c +++ b/arch/s390/pci/pci.c @@ -955,6 +955,13 @@ out: } EXPORT_SYMBOL_GPL(zpci_enable_device); +int zpci_disable_device(struct zpci_dev *zdev) +{ + zpci_dma_exit_device(zdev); + return clp_disable_fh(zdev); +} +EXPORT_SYMBOL_GPL(zpci_disable_device); + int zpci_create_device(struct zpci_dev *zdev) { int rc; |