typo

src/drivers/elphel/framepars.c

@@ -314,7 +314,7 @@ int initSequencers(int sensor_port)
     sec_usec_t sec_usec;
     FLAGS_IBH
     if (!is_fpga_programmed()){
-        dev_err(g_devfp_ptr,"*** Attempted to access hardware without bitsteram ***\n");
+        dev_err(g_devfp_ptr,"*** Attempted to access hardware without bitstream ***\n");
         return - ENODEV;
     }
     if (!hardware_initialized) {

src/drivers/elphel/gamma_tables.c

@@ -131,7 +131,7 @@
 #include "gamma_tables.h"
 #include "x393.h"
 #include "detect_sensors.h"
-#include "x393_fpga_functions.h" // to check bitsteram
+#include "x393_fpga_functions.h" // to check bitstream
 
 /**
  * @brief optional debug output 

src/drivers/elphel/histograms.c

@@ -119,7 +119,7 @@
 #include "x393.h"
 #include "histograms.h"
 #include "detect_sensors.h"
-#include "x393_fpga_functions.h" // to check bitsteram
+#include "x393_fpga_functions.h" // to check bitstream
 /**
  * \def MDF21(x) optional debug output 
  */

src/drivers/elphel/x393_videomem.c

@@ -727,7 +727,7 @@ int membridge_start(int sensor_port, unsigned long target_frame){
 
 	// check fpga
 	if (!is_fpga_programmed()){
-		pr_err("*** Attempted to access hardware without bitsteram ***\n");
+		pr_err("*** Attempted to access hardware without bitstream ***\n");
 	    return - ENODEV;
 	}