flash: Constify write buffer

[openocd.git] / src / flash / nor / lpc2900.c

diff --git a/src/flash/nor/lpc2900.c b/src/flash/nor/lpc2900.c
index 018d94ade2eb8a88ff9a5a5c1b77b68388f87e8c..7c3e67580e8aba196e1bd87dfa5b0db9263212c8 100644 (file)
--- a/src/flash/nor/lpc2900.c
+++ b/src/flash/nor/lpc2900.c
@@ -1058,7 +1058,7 @@ static int lpc2900_protect(struct flash_bank *bank, int set, int first, int last
  * @param offset Start address (relative to bank start)
  * @param count Number of bytes to be programmed
  */
-static int lpc2900_write(struct flash_bank *bank, uint8_t *buffer,
+static int lpc2900_write(struct flash_bank *bank, const uint8_t *buffer,
        uint32_t offset, uint32_t count)
 {
        uint8_t page[FLASH_PAGE_SIZE];
@@ -1186,7 +1186,7 @@ static int lpc2900_write(struct flash_bank *bank, uint8_t *buffer,
                /* Write to flash in large blocks */
                while (count != 0) {
                        uint32_t this_npages;
-                       uint8_t *this_buffer;
+                       const uint8_t *this_buffer;
                        int start_sector = lpc2900_address2sector(bank, offset);
 
                        /* First page / last page / rest */