ahci.4: Fix typo.

diff --git a/share/man/man4/ahci.4 b/share/man/man4/ahci.4
index 5462afb..199c870 100644 (file)
--- a/share/man/man4/ahci.4
+++ b/share/man/man4/ahci.4
@@ -40,7 +40,7 @@ The
 driver provides support for Serial ATA controllers conforming to the
 Advanced Host Controller Interface specification.
 .Pp
-Several AHCI capable controllers also provide a compatability mode that
+Several AHCI capable controllers also provide a compatibility mode that
 causes them to appear as a traditional ATA controller supported by
 .Xr nata 4 .
 .Pp