spapr.c: add 'unplug already in progress' message for PHB unplug
commit7420033ec460e7b9906bf05fbe1a0d3830536657
authorDaniel Henrique Barboza <danielhb413@gmail.com>
Fri, 26 Feb 2021 16:32:59 +0000 (26 13:32 -0300)
committerDavid Gibson <david@gibson.dropbear.id.au>
Tue, 9 Mar 2021 22:07:09 +0000 (10 09:07 +1100)
tree268928b14df0bb997ebc0c0df7bf84d7d8396702
parente5943b00d35efc68ca72ed304cfca98a9f3a647c
spapr.c: add 'unplug already in progress' message for PHB unplug

Both CPU hotunplug and PC_DIMM unplug reports an user warning,
mentioning that the hotunplug is in progress, if consecutive
'device_del' are issued in quick succession.

Do the same for PHBs in spapr_phb_unplug_request().

Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Message-Id: <20210226163301.419727-4-danielhb413@gmail.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
hw/ppc/spapr.c