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dfu: flash_img: Constify flash_img_buffered_write() data parameter

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The data passed has no reason to be changed and can therefore be passed
as read only.

Signed-off-by: Xavier Chapron <xavier.chapron@stimio.fr>
This commit is contained in:
Xavier Chapron 2020-06-04 09:51:39 +02:00 • committed by Ioannis Glaropoulos
commit 57db336b98
2 changed files with 2 additions and 2 deletions
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2
include/dfu/flash_img.h
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@ -65,7 +65,7 @@ size_t flash_img_bytes_written(struct flash_img_context *ctx);
*
* @return 0 on success, negative errno code on fail
*/
int flash_img_buffered_write(struct flash_img_context *ctx, uint8_t *data,
int flash_img_buffered_write(struct flash_img_context *ctx, const uint8_t *data,
size_t len, bool flush);
#ifdef __cplusplus

2
subsys/dfu/img_util/flash_img.c
View file

@ -31,7 +31,7 @@ BUILD_ASSERT((CONFIG_IMG_BLOCK_BUF_SIZE % FLASH_WRITE_BLOCK_SIZE == 0),
"CONFIG_IMG_BLOCK_BUF_SIZE is not a multiple of "
"FLASH_WRITE_BLOCK_SIZE");
int flash_img_buffered_write(struct flash_img_context *ctx, uint8_t *data,
int flash_img_buffered_write(struct flash_img_context *ctx, const uint8_t *data,
size_t len, bool flush)
{
int rc;