7 files changed, 9 insertions, 9 deletions
diff --git a/drivers/isdn/hardware/eicon/divacapi.h b/drivers/isdn/hardware/eicon/divacapi.h
index 9f5b68037a26..e330da0c5fc0 100644
--- a/drivers/isdn/hardware/eicon/divacapi.h
+++ b/drivers/isdn/hardware/eicon/divacapi.h
@@ -673,7 +673,7 @@ struct async_s {
 
 
 /*------------------------------------------------------------------*/
-/* auxilliary states for supplementary services                     */
+/* auxiliary states for supplementary services                     */
 /*------------------------------------------------------------------*/
 
 #define IDLE                0
diff --git a/drivers/isdn/hardware/eicon/io.h b/drivers/isdn/hardware/eicon/io.h
index 0c6c650d76bb..a6f175596364 100644
--- a/drivers/isdn/hardware/eicon/io.h
+++ b/drivers/isdn/hardware/eicon/io.h
@@ -60,7 +60,7 @@ typedef struct _diva_xdi_capi_cfg {
   -------------------------------------------------------------------------- */
 struct _ISDN_ADAPTER {
  void             (* DIRequest)(PISDN_ADAPTER, ENTITY *) ;
- int                 State ; /* from NT4 1.srv, a good idea, but  a poor achievment */
+ int                 State ; /* from NT4 1.srv, a good idea, but  a poor achievement */
  int                 Initialized ;
  int         RegisteredWithDidd ;
  int                 Unavailable ;  /* callback function possible? */
diff --git a/drivers/isdn/hardware/eicon/message.c b/drivers/isdn/hardware/eicon/message.c
index 341ef17c22ac..8c5c563c4f12 100644
--- a/drivers/isdn/hardware/eicon/message.c
+++ b/drivers/isdn/hardware/eicon/message.c
@@ -2639,7 +2639,7 @@ static byte connect_b3_req(dword Id, word Number, DIVA_CAPI_ADAPTER *a,
     }
     else
     {
-      /* local reply if assign unsuccessfull
+      /* local reply if assign unsuccessful
          or B3 protocol allows only one layer 3 connection
            and already connected
              or B2 protocol not any LAPD
@@ -8189,7 +8189,7 @@ static word add_b23(PLCI *plci, API_PARSE *bp)
       dlc[ 0] = 15;
       if(b2_config->length >= 8) { /* PIAFS control abilities */
         dlc[ 7] = 10; 
-        dlc[16] = 2; /* Length of PIAFS extention */
+        dlc[16] = 2; /* Length of PIAFS extension */
         dlc[17] = PIAFS_UDATA_ABILITIES; /* control (UDATA) ability */
         dlc[18] = b2_config_parms[4].info[0]; /* value */
         dlc[ 0] = 18;
diff --git a/drivers/isdn/hardware/eicon/pc.h b/drivers/isdn/hardware/eicon/pc.h
index 1c6945768a35..bf6b01812400 100644
--- a/drivers/isdn/hardware/eicon/pc.h
+++ b/drivers/isdn/hardware/eicon/pc.h
@@ -701,7 +701,7 @@ Byte | 8 7 6 5 4 3 2 1
 #define PROTCAP_FREE12    0x1000  /* not used                            */
 #define PROTCAP_FREE13    0x2000  /* not used                            */
 #define PROTCAP_FREE14    0x4000  /* not used                            */
-#define PROTCAP_EXTENSION 0x8000  /* used for future extentions          */
+#define PROTCAP_EXTENSION 0x8000  /* used for future extensions          */
 /* -----------------------------------------------------------* */
 /* Onhook data transmission ETS30065901 */
 /* Message Type */
diff --git a/drivers/isdn/hardware/eicon/um_idi.c b/drivers/isdn/hardware/eicon/um_idi.c
index 6563db998d06..ac0bdd1f23fa 100644
--- a/drivers/isdn/hardware/eicon/um_idi.c
+++ b/drivers/isdn/hardware/eicon/um_idi.c
@@ -363,7 +363,7 @@ int diva_um_idi_read(void *entity,
 
 		if ((ret = (*cp_fn) (os_handle, dst, data, length)) >= 0) {
 			/*
-			   Acknowledge only if read was successfull
+			   Acknowledge only if read was successful
 			 */
 			diva_data_q_ack_segment4read(q);
 		}
diff --git a/drivers/isdn/hardware/mISDN/hfcmulti.c b/drivers/isdn/hardware/mISDN/hfcmulti.c
index 4e3780d78ac7..f6f3c87cc7c2 100644
--- a/drivers/isdn/hardware/mISDN/hfcmulti.c
+++ b/drivers/isdn/hardware/mISDN/hfcmulti.c
@@ -118,7 +118,7 @@
  *	-> See hfc_multi.h for HFC_IO_MODE_* values
  *	By default, the IO mode is pci memory IO (MEMIO).
  *	Some cards require specific IO mode, so it cannot be changed.
- *	It may be usefull to set IO mode to register io (REGIO) to solve
+ *	It may be useful to set IO mode to register io (REGIO) to solve
  *	PCI bridge problems.
  *	If unsure, don't give this parameter.
  *
@@ -903,7 +903,7 @@ vpm_echocan_off(struct hfc_multi *hc, int ch)
 /*
  * Speech Design resync feature
  * NOTE: This is called sometimes outside interrupt handler.
- * We must lock irqsave, so no other interrupt (other card) will occurr!
+ * We must lock irqsave, so no other interrupt (other card) will occur!
  * Also multiple interrupts may nest, so must lock each access (lists, card)!
  */
 static inline void
diff --git a/drivers/isdn/hardware/mISDN/hfcpci.c b/drivers/isdn/hardware/mISDN/hfcpci.c
index 15d323b8be60..4343abac0b13 100644
--- a/drivers/isdn/hardware/mISDN/hfcpci.c
+++ b/drivers/isdn/hardware/mISDN/hfcpci.c
@@ -272,7 +272,7 @@ reset_hfcpci(struct hfc_pci *hc)
 	 * D- and monitor/CI channel are not enabled
 	 * STIO1 is used as output for data, B1+B2 from ST->IOM+HFC
 	 * STIO2 is used as data input, B1+B2 from IOM->ST
-	 * ST B-channel send disabled -> continous 1s
+	 * ST B-channel send disabled -> continuous 1s
 	 * The IOM slots are always enabled
 	 */
 	if (test_bit(HFC_CFG_PCM, &hc->cfg)) {