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| author | Paolo Bonzini <pbonzini@redhat.com> | 2013-03-29 01:08:15 +0000 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2013-04-19 16:17:56 +0200 |
| commit | 292c8e50d540735c601886acc13eb0c117ee94f8 (patch) | |
| tree | 0a3db125e8ee7720c0fa2878dc5c25dd36b1ae40 /include/qemu | |
| parent | af60314291af3cabda18d27f928b0e0ff899cc76 (diff) | |
| download | hqemu-292c8e50d540735c601886acc13eb0c117ee94f8.zip hqemu-292c8e50d540735c601886acc13eb0c117ee94f8.tar.gz | |
virtio-scsi: create VirtIOSCSICommon
This patch refactors existing virtio-scsi code into VirtIOSCSICommon
in order to allow virtio_scsi_init_common() to be used by both internal
virtio_scsi_init() and external vhost-scsi-pci code.
Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: Asias He <asias@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/qemu')
| -rw-r--r-- | include/qemu/osdep.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h index df24400..8b465fd 100644 --- a/include/qemu/osdep.h +++ b/include/qemu/osdep.h @@ -67,6 +67,10 @@ typedef signed int int_fast16_t; #define MAX(a, b) (((a) > (b)) ? (a) : (b)) #endif +#ifndef ROUND_UP +#define ROUND_UP(n,d) (((n) + (d) - 1) & -(d)) +#endif + #ifndef DIV_ROUND_UP #define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d)) #endif |
