flash: Constify write buffer

[openocd.git] / src / flash / nor / at91sam4l.c

diff --git a/src/flash/nor/at91sam4l.c b/src/flash/nor/at91sam4l.c
index d3bdbfe67b8227d63adc520d78387cfc7886366b..9f1319b663754c9af4102bc81fbea57f74a9ec50 100644 (file)
--- a/src/flash/nor/at91sam4l.c
+++ b/src/flash/nor/at91sam4l.c
@@ -495,7 +495,7 @@ static int sam4l_erase(struct flash_bank *bank, int first, int last)
 /* Write an entire page from host buffer 'buf' to page-aligned 'address' in the
  * Flash. */
 static int sam4l_write_page(struct sam4l_info *chip, struct target *target,
-               uint32_t address, uint8_t *buf)
+               uint32_t address, const uint8_t *buf)
 {
        int res;
 
@@ -527,7 +527,7 @@ static int sam4l_write_page(struct sam4l_info *chip, struct target *target,
 /* Write partial contents into page-aligned 'address' on the Flash from host
  * buffer 'buf' by writing 'nb' of 'buf' at 'offset' into the Flash page. */
 static int sam4l_write_page_partial(struct sam4l_info *chip,
-               struct flash_bank *bank, uint32_t address, uint8_t *buf,
+               struct flash_bank *bank, uint32_t address, const uint8_t *buf,
                uint32_t page_offset, uint32_t nb)
 {
        int res;
@@ -556,7 +556,7 @@ static int sam4l_write_page_partial(struct sam4l_info *chip,
        return res;
 }
 
-static int sam4l_write(struct flash_bank *bank, uint8_t *buffer,
+static int sam4l_write(struct flash_bank *bank, const uint8_t *buffer,
                uint32_t offset, uint32_t count)
 {
        int res;