From 0ea06dbe9b34ef13c3802b09a9e832f01ca380a7 Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Mon, 30 Oct 2017 12:02:57 +0100
Subject: [PATCH] CHG: spelling misstake CHG: code cleanup. unused function.

---
 armsrc/fpgaloader.c | 14 ++++++++------
 armsrc/fpgaloader.h |  2 +-
 2 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/armsrc/fpgaloader.c b/armsrc/fpgaloader.c
index 1361d568f..03ddd7321 100644
--- a/armsrc/fpgaloader.c
+++ b/armsrc/fpgaloader.c
@@ -251,7 +251,7 @@ static void DownloadFPGA_byte(unsigned char w) {
 
 // Download the fpga image starting at current stream position with length FpgaImageLen bytes
 static void DownloadFPGA(int bitstream_version, int FpgaImageLen, z_streamp compressed_fpga_stream, uint8_t *output_buffer) {
-	int i=0;
+	int i = 0;
 
 	AT91C_BASE_PIOA->PIO_OER = GPIO_FPGA_ON;
 	AT91C_BASE_PIOA->PIO_PER = GPIO_FPGA_ON;
@@ -289,7 +289,7 @@ static void DownloadFPGA(int bitstream_version, int FpgaImageLen, z_streamp comp
 	SpinDelay(50);
 	HIGH(GPIO_FPGA_NPROGRAM);
 
-	i=100000;
+	i = 100000;
 	// wait for FPGA ready to accept data signal
 	while ((i) && ( !(AT91C_BASE_PIOA->PIO_PDSR & GPIO_FPGA_NINIT ) ) ) {
 		i--;
@@ -302,7 +302,7 @@ static void DownloadFPGA(int bitstream_version, int FpgaImageLen, z_streamp comp
 		return;
 	}
 
-	for(i = 0; i < FpgaImageLen; i++) {
+	for (i = 0; i < FpgaImageLen; i++) {
 		int b = get_from_fpga_stream(bitstream_version, compressed_fpga_stream, output_buffer);
 		if (b < 0) {
 			Dbprintf("Error %d during FpgaDownload", b);
@@ -312,7 +312,7 @@ static void DownloadFPGA(int bitstream_version, int FpgaImageLen, z_streamp comp
 	}
 
 	// continue to clock FPGA until ready signal goes high
-	i=100000;
+	i = 100000;
 	while ( (i--) && ( !(AT91C_BASE_PIOA->PIO_PDSR & GPIO_FPGA_DONE ) ) ) {
 		HIGH(GPIO_FPGA_CCLK);
 		LOW(GPIO_FPGA_CCLK);
@@ -525,7 +525,7 @@ void SetAdcMuxFor(uint32_t whichGpio) {
 }
 
 void Fpga_print_status(void) {
-	DbpString("Fgpa");
+	DbpString("Fpga");
 	switch(downloaded_bitstream) {
 		case FPGA_BITSTREAM_HF: DbpString("  mode....................HF"); break;
 		case FPGA_BITSTREAM_LF: DbpString("  mode....................LF"); break;
@@ -541,6 +541,7 @@ int FpgaGetCurrent() {
 // log message
 // if HF,  Disable SSC DMA
 // turn off trace and leds off.
+/*
 void switch_off() {	
 	if (MF_DBGLEVEL > 3) Dbprintf("switch_off");
 	FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
@@ -549,4 +550,5 @@ void switch_off() {
 		FpgaDisableSscDma();
 	set_tracing(false);
 	LEDsoff();	
-}
\ No newline at end of file
+}
+*/
\ No newline at end of file
diff --git a/armsrc/fpgaloader.h b/armsrc/fpgaloader.h
index e4d886e3f..38bbcaef4 100644
--- a/armsrc/fpgaloader.h
+++ b/armsrc/fpgaloader.h
@@ -32,7 +32,7 @@ int FpgaGetCurrent();
 #define FpgaEnableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTEN;
 void SetAdcMuxFor(uint32_t whichGpio);
 
-extern void switch_off();
+//extern void switch_off();
 
 // definitions for multiple FPGA config files support
 #define FPGA_BITSTREAM_MAX 2	// the total number of FPGA bitstreams (configs)