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(parent: 6c280ef) | patch
s390/pci: reset zdev->zbus on registration failure
authorNiklas Schnelle <schnelle@linux.ibm.com>
Fri, 6 Aug 2021 10:12:11 +0000 (12:12 +0200)
committerHeiko Carstens <hca@linux.ibm.com>
Wed, 25 Aug 2021 09:03:32 +0000 (11:03 +0200)
commit42b1b527612915af71c7729ea51f6e59ff77529b
treec36c9666954b21724defb0df45d51814d11cce19tree | snapshot
parent6c280efb206b4da4e36d15abaeb05d61fd207f10commit | diff
s390/pci: reset zdev->zbus on registration failure

On failure to register a struct zpci_dev with a struct zpci_bus we left
a dangling pointer in zdev->zbus. As zpci_create_device() bails if
zpci_bus_device_register() fails this is of no consequence but still bad
practice.

Reviewed-by: Matthew Rosato <mjrosato@linux.ibm.com>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
arch/s390/pci/pci_bus.c diff | blob | history
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