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(parent: c0cabad) | patch
s390/pci: set error state for unusable functions
authorSebastian Ott <sebott@linux.vnet.ibm.com>
Fri, 22 Jan 2016 13:04:18 +0000 (14:04 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 26 Jan 2016 11:46:28 +0000 (12:46 +0100)
commit8ead7efb6379354d0d31efb39342f4399c87cb67
treed987d3c657bb8299926f55e253768dd6c301b439tree | snapshot (tar.gz zip)
parentc0cabaddeeeab13db8ef4e275ab5c7c0e8746324commit | diff
s390/pci: set error state for unusable functions

We receive special notifications from firmware when an error was detected
and a pci function became unusable. Set the error_state accordingly to give
device drivers a hint that they don't need to try error recovery.

Suggested-by: Alexander Schmidt <alexschm@de.ibm.com>
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Reviewed-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/pci/pci_event.c diff | blob | blame | history