xen: Fold CONFIG_XEN_MAPCACHE into CONFIG_XEN
Xen won't be enabled if there is no backend support available for thehost. And that also means the map cache will work. So drop the separateconfig switch and move the required stubs over to xen-stub.c.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>...
esp: cancel current request only if some request is in flight
This bug was introduced in 94d3f98a3f3caddd7875f9a11776daeb84962a7b:scsi_cancel_io was checking if some request was pending before tryingto cancel it, while scsi_req_cancel always cancels the request....
spapr: use specific endian ld/st_phys
Signed-off-by: Alexander Graf <agraf@suse.de>Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
s390-virtio: use specific endian ld/st_phys
ppc405_uc: use specific endian ld/st_phys
pl080: use specific endian ld/st_phys
msix: use specific endian ld/st_phys
msi: use specific endian ld/st_phys
intel-hda: use specific endian ld/st_phys
hpet: use specific endian ld/st_phys
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