s390/pci: provide more debug information

Add some debug data to observe the lifetime of the
architecture specific device information.

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>
This commit is contained in:
Sebastian Ott 2017-06-21 12:30:40 +02:00 • committed by Martin Schwidefsky
commit be2c36769f
2 changed files with 4 additions and 2 deletions