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authorMarkus Armbruster <armbru@redhat.com>2014-05-16 17:44:05 +0200
committerPaolo Bonzini <pbonzini@redhat.com>2014-05-16 17:52:14 +0200
commitc4ce4c4b1f28095947d72abb0fb7de6c8d8efdb3 (patch)
tree18605e954b485e52fd736bbb59df3325feef147b /hw/scsi/scsi-bus.c
parent6a86dec61921163b6ab582df988416a6f0ca0ed5 (diff)
scsi: Document intentional fall through in scsi_req_length()
For clarity, and to hush up Coverity. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/scsi/scsi-bus.c')
-rw-r--r--hw/scsi/scsi-bus.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/scsi/scsi-bus.c b/hw/scsi/scsi-bus.c
index ae921a6a75..26770fb27b 100644
--- a/hw/scsi/scsi-bus.c
+++ b/hw/scsi/scsi-bus.c
@@ -938,6 +938,7 @@ static int scsi_req_length(SCSICommand *cmd, SCSIDevice *dev, uint8_t *buf)
if (cmd->xfer == 0) {
cmd->xfer = 256;
}
+ /* fall through */
case WRITE_10:
case WRITE_VERIFY_10:
case WRITE_12:
@@ -952,6 +953,7 @@ static int scsi_req_length(SCSICommand *cmd, SCSIDevice *dev, uint8_t *buf)
if (cmd->xfer == 0) {
cmd->xfer = 256;
}
+ /* fall through */
case READ_10:
case RECOVER_BUFFERED_DATA:
case READ_12: