trivial: Miscellaneous documentation typo fixes

Fix various typos in documentation txts.

Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/Documentation/scsi/aic79xx.txt b/Documentation/scsi/aic79xx.txt
index 683ccae..c014ecc 100644
--- a/Documentation/scsi/aic79xx.txt
+++ b/Documentation/scsi/aic79xx.txt
@@ -194,7 +194,7 @@
           - Packetized SCSI Protocol at 160MB/s and 320MB/s
           - Quick Arbitration Selection (QAS)
           - Retained Training Information (Rev B. ASIC only)
-        - Interrupt Coalessing
+        - Interrupt Coalescing
         - Initiator Mode (target mode not currently 
           supported)
         - Support for the PCI-X standard up to 133MHz