Fix typos and grammar errors in comments

- Fix header comment in ec_eoe.h referencing wrong source file (ec_foe.c -> ec_eoe.c)
- Fix redundant wording "Free memory allocated memory" -> "Free allocated memory" in oshw.c files
- Fix typo "lenghts" -> "lengths" in macosx/nicdrv.h
- Fix typo "incomming" -> "incoming" in rtems/nicdrv.c
- Fix double word "the the" -> "to the" in vxworks/nicdrv.c

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

contrib/oshw/erika/oshw.c

@@ -71,7 +71,7 @@ ec_adaptert *oshw_find_adapters(void)
    return ret;
 }
 
-/** Free memory allocated memory used by adapter collection.
+/** Free allocated memory used by adapter collection.
  * @param[in] adapter = First element in linked list of adapters
  * EC_NOFRAME.
  */

contrib/oshw/intime/oshw.c

@@ -39,7 +39,7 @@ ec_adaptert *oshw_find_adapters(void)
    return NULL;
 }
 
-/** Free memory allocated memory used by adapter collection.
+/** Free allocated memory used by adapter collection.
  * @param[in] adapter = First element in linked list of adapters
  * EC_NOFRAME.
  */

contrib/oshw/macosx/nicdrv.h

@@ -69,7 +69,7 @@ typedef struct
    int tempinbufs;
    /** transmit buffers */
    ec_bufT txbuf[EC_MAXBUF];
-   /** transmit buffer lenghts */
+   /** transmit buffer lengths */
    int txbuflength[EC_MAXBUF];
    /** temporary tx buffer */
    ec_bufT txbuf2;

contrib/oshw/macosx/oshw.c

@@ -93,7 +93,7 @@ ec_adaptert *oshw_find_adapters(void)
    return ret_adapter;
 }
 
-/** Free memory allocated memory used by adapter collection.
+/** Free allocated memory used by adapter collection.
  * @param[in] adapter = First element in linked list of adapters
  * EC_NOFRAME.
  */

contrib/oshw/rtems/nicdrv.c

@@ -205,7 +205,7 @@ int ecx_setupnic(ecx_portt *port, const char *ifname, int secondary)
       return 0;
    }
 
-   /* Listen only to incomming messages */
+   /* Listen only to incoming messages */
    uint direction = BPF_D_IN;
    if (ioctl(*bpf, BIOCSDIRECTION, &direction) == -1)
    {

contrib/oshw/rtems/oshw.c

@@ -93,7 +93,7 @@ ec_adaptert *oshw_find_adapters(void)
    return ret_adapter;
 }
 
-/** Free memory allocated memory used by adapter collection.
+/** Free allocated memory used by adapter collection.
  * @param[in] adapter = First element in linked list of adapters
  * EC_NOFRAME.
  */

contrib/oshw/vxworks/nicdrv.c

@@ -716,7 +716,7 @@ static int ecx_recvpkt(ecx_portt *port, uint8 idx, int stacknumber, M_BLK_ID *pM
  * read frame with transmitted frame. Frames are received by separate receiver
  * task tNet0 (default), tNet0 fetch what frame index and store a reference to the
  * received frame in matching MsgQ. The stack user tasks fetch the frame
- * reference and copies the frame the the RX buffer, when done it free
+ * reference and copies the frame to the RX buffer, when done it free
  * the frame buffer allocated by the Mux.
  *
  * @param[in] port        = port context struct

contrib/oshw/vxworks/oshw.c

@@ -50,7 +50,7 @@ ec_adaptert *oshw_find_adapters(void)
    return ret_adapter;
 }
 
-/** Free memory allocated memory used by adapter collection.
+/** Free allocated memory used by adapter collection.
  * @param[in] adapter = First element in linked list of adapters
  * EC_NOFRAME.
  */

include/soem/ec_eoe.h

@@ -6,7 +6,7 @@
 
 /** \file
  * \brief
- * Headerfile for ec_foe.c
+ * Headerfile for ec_eoe.c
  */
 
 #ifndef _ec_eoe_

oshw/linux/oshw.c

@@ -92,7 +92,7 @@ ec_adaptert *oshw_find_adapters(void)
    return ret_adapter;
 }
 
-/** Free memory allocated memory used by adapter collection.
+/** Free allocated memory used by adapter collection.
  * @param[in] adapter = First element in linked list of adapters
  * EC_NOFRAME.
  */

oshw/rtk/oshw.c

@@ -44,7 +44,7 @@ ec_adaptert *oshw_find_adapters(void)
    return ret_adapter;
 }
 
-/** Free memory allocated memory used by adapter collection.
+/** Free allocated memory used by adapter collection.
  * @param[in] adapter = First element in linked list of adapters
  * EC_NOFRAME.
  */

oshw/win32/oshw.c

@@ -96,7 +96,7 @@ ec_adaptert *oshw_find_adapters(void)
    return ret_adapter;
 }
 
-/** Free memory allocated memory used by adapter collection.
+/** Free allocated memory used by adapter collection.
  * @param[in] adapter = First element in linked list of adapters
  * EC_NOFRAME.
  */