check for device presence before executing commands
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22367 a95241bf-73f2-0310-859d-f6bbb57e9c96
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@ -669,6 +669,13 @@ AHCIPort::ScsiExecuteRequest(scsi_ccb *request)
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gSCSI->finished(request, 1);
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return;
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}
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if ((fRegs->ssts & 0xf) != 0x3) {
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TRACE("no such device!\n");
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request->subsys_status = SCSI_DEV_NOT_THERE;
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gSCSI->finished(request, 1);
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return;
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}
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request->subsys_status = SCSI_REQ_CMP;
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