fix typos concerning "hierarchy"
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/scsi/libfc/fc_lport.c b/drivers/scsi/libfc/fc_lport.c
index 79c9e3c..ef32b06 100644
--- a/drivers/scsi/libfc/fc_lport.c
+++ b/drivers/scsi/libfc/fc_lport.c
@@ -32,11 +32,11 @@
* invalid SID. We also need to ensure that states don't change unexpectedly
* while processing another state.
*
- * HEIRARCHY
+ * HIERARCHY
*
- * The following heirarchy defines the locking rules. A greater lock
+ * The following hierarchy defines the locking rules. A greater lock
* may be held before acquiring a lesser lock, but a lesser lock should never
- * be held while attempting to acquire a greater lock. Here is the heirarchy-
+ * be held while attempting to acquire a greater lock. Here is the hierarchy-
*
* lport > disc, lport > rport, disc > rport
*
diff --git a/drivers/scsi/libfc/fc_rport.c b/drivers/scsi/libfc/fc_rport.c
index 39e440f..2aa5993 100644
--- a/drivers/scsi/libfc/fc_rport.c
+++ b/drivers/scsi/libfc/fc_rport.c
@@ -34,7 +34,7 @@
* The rport should never hold the rport mutex and then attempt to acquire
* either the lport or disc mutexes. The rport's mutex is considered lesser
* than both the lport's mutex and the disc mutex. Refer to fc_lport.c for
- * more comments on the heirarchy.
+ * more comments on the hierarchy.
*
* The locking strategy is similar to the lport's strategy. The lock protects
* the rport's states and is held and released by the entry points to the rport
diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c
index 0681378..edb6b36 100644
--- a/drivers/scsi/scsi_transport_fc.c
+++ b/drivers/scsi/scsi_transport_fc.c
@@ -965,7 +965,7 @@
/*
* Note: in the target show function we recognize when the remote
- * port is in the heirarchy and do not allow the driver to get
+ * port is in the hierarchy and do not allow the driver to get
* involved in sysfs functions. The driver only gets involved if
* it's the "old" style that doesn't use rports.
*/