spelling fixes for mustek_pp backend

backend/mustek_pp.c

@@ -669,7 +669,7 @@ attach_device(SANE_String *driver, SANE_String *name,
   *name = *port = *driver = *option_ta = 0;
 
   /* In case of a successful initialization, the configuration options
-     should have been transfered to the device, but this function can
+     should have been transferred to the device, but this function can
      deal with that. */
   free_cfg_options(&numcfgoptions, &cfgoptions);
 }
@@ -694,7 +694,7 @@ attach_device(SANE_String *driver, SANE_String *name,
  *            <driver> is the name of the driver to use
  *
  *      if the optional argument "option_ta" is present the driver uses special
- *      parameters fitting for a trasparency adapter.
+ *      parameters fitting for a transparency adapter.
  */
 
 SANE_Status
@@ -1080,7 +1080,7 @@ sane_get_devices (const SANE_Device *** device_list,
  *
  * 	open is called for the selected device.
  *
- * 	The handel is set up with default values, and the
+ * 	The handle is set up with default values, and the
  * 	option descriptors are initialized
  */
 
@@ -1189,7 +1189,7 @@ sane_open (SANE_String_Const devicename, SANE_Handle * handle)
  * 	Then the backend makes sure, the lamp was at least
  * 	2 seconds on.
  *
- * 	Afterwards the selected handel is closed
+ * 	Afterwards the selected handle is closed
  */
 void
 sane_close (SANE_Handle handle)
@@ -1259,7 +1259,7 @@ sane_get_option_descriptor (SANE_Handle handle, SANE_Int option)
 /* sane_control_option:
  * 	Reads or writes an option
  *
- * Desription:
+ * Description:
  * 	If a pointer to info is given, the value is initialized to zero
  *	while scanning options cannot be read or written. next a basic
  *	check whether the request is valid is done.
@@ -1502,7 +1502,7 @@ sane_control_option (SANE_Handle handle, SANE_Int option,
  *
  * 	sane_get_parameters not only returns the parameters for
  * 	the next scan, it also sets them, i.e. converts the
- * 	options in actuall parameters.
+ * 	options in actually parameters.
  *
  * 	The following parameters are set:
  *
@@ -1684,7 +1684,7 @@ sane_get_parameters (SANE_Handle handle, SANE_Parameters * params)
 
 
 /* sane_start:
- * 	starts the scan. data aquisition will start immedially
+ * 	starts the scan. data acquisition will start immediately
  *
  * Description:
  *

backend/mustek_pp.h

@@ -52,7 +52,7 @@
 #include "../include/sane/sanei_debug.h"
 
 /* Please note: ASSERT won't go away if you define NDEBUG, it just won't
- * output a message when ASSERT failes. So if "cond" does anything, it will
+ * output a message when ASSERT fails. So if "cond" does anything, it will
  * be executed, even if NDEBUG is defined...
  */
 #define	ASSERT(cond, retval)	do { 					\
@@ -90,7 +90,7 @@ typedef struct {
 					SANE_String_Const port,
 					SANE_String_Const name,
 					SANE_Attach_Callback attach);
-	/* this function returns the informationen needed to set up
+	/* this function returns the information needed to set up
 	 * the device entry. the info parameter is passed from
 	 * init to the attach_callback to this function, to
 	 * help to identify the device, before it is registered
@@ -119,7 +119,7 @@ typedef struct {
 	/* stop scanning session */
 	void			(*close)(SANE_Handle hndl);
 
-	/* start actuall scan */
+	/* start actual scan */
 	SANE_Status		(*start)(SANE_Handle hndl);
 
 	/* read data (one line) */

backend/mustek_pp_cis.c

@@ -198,7 +198,7 @@
 
 /******************************************************************************
  * High-level logging: traces the flow of the driver in a hierarchical way
- *                     up to the level of register acccesses.
+ *                     up to the level of register accesses.
  *****************************************************************************/
 #ifdef M1015_LOG_HL