X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Fflash%2Fnor%2Fmdr.c;h=ed76aab097cb78b0ee45bbfbefd187188eb71b1b;hp=650abfd62d650e6c313ad4d8a0e5d3e7fa83d270;hb=1d7176f50bc7d5971a82977ac2baa79eef521c21;hpb=facd0e7827926d0639260be40e9cc4c595794194

diff --git a/src/flash/nor/mdr.c b/src/flash/nor/mdr.c
index 650abfd62d..ed76aab097 100644
--- a/src/flash/nor/mdr.c
+++ b/src/flash/nor/mdr.c
@@ -223,7 +223,7 @@ static int mdr_protect(struct flash_bank *bank, int set, int first, int last)
 	return ERROR_OK;
 }
 
-static int mdr_write_block(struct flash_bank *bank, uint8_t *buffer,
+static int mdr_write_block(struct flash_bank *bank, const uint8_t *buffer,
 		uint32_t offset, uint32_t count)
 {
 	struct target *target = bank->target;
@@ -314,7 +314,7 @@ static int mdr_write_block(struct flash_bank *bank, uint8_t *buffer,
 	return retval;
 }
 
-static int mdr_write(struct flash_bank *bank, uint8_t *buffer,
+static int mdr_write(struct flash_bank *bank, const uint8_t *buffer,
 		uint32_t offset, uint32_t count)
 {
 	struct target *target = bank->target;
@@ -345,7 +345,7 @@ static int mdr_write(struct flash_bank *bank, uint8_t *buffer,
 		LOG_INFO("odd number of bytes to write, padding with 0xff");
 		buffer = memcpy(new_buffer, buffer, count);
 		while (rem--)
-			buffer[count++] = 0xff;
+			new_buffer[count++] = 0xff;
 	}
 
 	uint32_t flash_cmd, cur_per_clock;