s390/pci: inform when missing required facilities

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when we're missing the necessary machine facilities zPCI can
not function. Until now it would silently fail to be initialized,
add an informational print.

Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>

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Niklas Schnelle 2020-10-26 10:01:24 +01:00 • committed by Heiko Carstens

parent ab177c5d00

commit da78693e6e

1 changed files with 3 additions and 1 deletions

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arch/s390/pci/pci.c

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