thunderbolt: Fix typos in icm.c

Fix typos in icm.c. No functional changes.

Signed-off-by: Alan Borzeszkowski <alan.borzeszkowski@linux.intel.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>

Author: aborzesz

drivers/thunderbolt/icm.c

@@ -787,7 +787,7 @@ icm_fr_device_connected(struct tb *tb, const struct icm_pkg_header *hdr)
 		 * information might have changed for example by the
 		 * fact that a switch on a dual-link connection might
 		 * have been enumerated using the other link now. Make
-		 * sure our book keeping matches that.
+		 * sure our bookkeeping matches that.
 		 */
 		if (sw->depth == depth && sw_phy_port == phy_port &&
 		    !!sw->authorized == authorized) {
@@ -969,7 +969,7 @@ icm_fr_xdomain_connected(struct tb *tb, const struct icm_pkg_header *hdr)
 
 	/*
 	 * Look if there already exists an XDomain in the same place
-	 * than the new one and in that case remove it because it is
+	 * as the new one and in that case remove it because it is
 	 * most likely another host that got disconnected.
 	 */
 	xd = tb_xdomain_find_by_link_depth(tb, link, depth);
@@ -2171,7 +2171,7 @@ static int icm_runtime_resume_switch(struct tb_switch *sw)
 static int icm_runtime_resume(struct tb *tb)
 {
 	/*
-	 * We can reuse the same resume functionality than with system
+	 * We can reuse the same resume functionality as with system
 	 * suspend.
 	 */
 	icm_complete(tb);