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-rw-r--r--include/scsi/scsi.h1
-rw-r--r--include/scsi/scsi_device.h5
2 files changed, 6 insertions, 0 deletions
diff --git a/include/scsi/scsi.h b/include/scsi/scsi.h
index 5c0e979..9f8f80a 100644
--- a/include/scsi/scsi.h
+++ b/include/scsi/scsi.h
@@ -203,6 +203,7 @@ static inline int scsi_status_is_good(int status)
/*
* DEVICE TYPES
+ * Please keep them in 0x%02x format for $MODALIAS to work
*/
#define TYPE_DISK 0x00
diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h
index b05cd3b..2f3c5b8b 100644
--- a/include/scsi/scsi_device.h
+++ b/include/scsi/scsi_device.h
@@ -358,4 +358,9 @@ static inline int scsi_device_qas(struct scsi_device *sdev)
return 0;
return sdev->inquiry[56] & 0x02;
}
+
+#define MODULE_ALIAS_SCSI_DEVICE(type) \
+ MODULE_ALIAS("scsi:t-" __stringify(type) "*")
+#define SCSI_DEVICE_MODALIAS_FMT "scsi:t-0x%02x"
+
#endif /* _SCSI_SCSI_DEVICE_H */
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