diff --git a/sys/cam/ctl/ctl_io.h b/sys/cam/ctl/ctl_io.h
--- a/sys/cam/ctl/ctl_io.h
+++ b/sys/cam/ctl/ctl_io.h
@@ -106,7 +106,7 @@
 	CTL_FLAG_IO_CONT	= 0x00100000,	/* Continue I/O instead of
 						   completing */
 #if 0
-	CTL_FLAG_ALREADY_DONE	= 0x00200000	/* I/O already completed */
+	CTL_FLAG_ALREADY_DONE	= 0x00200000,	/* I/O already completed */
 #endif
 	CTL_FLAG_NO_DATAMOVE	= 0x00400000,
 	CTL_FLAG_DMA_QUEUED	= 0x00800000,	/* DMA queued but not started*/