image-fit: Make string of algo parameter constant
Modifications would be invalid.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/tools/image-host.c b/tools/image-host.c
index 945571f..5b814ce 100644
--- a/tools/image-host.c
+++ b/tools/image-host.c
@@ -63,7 +63,7 @@
uint8_t value[FIT_MAX_HASH_LEN];
const char *node_name;
int value_len;
- char *algo;
+ const char *algo;
int ret;
node_name = fit_get_name(fit, noffset, NULL);
@@ -160,7 +160,7 @@
const char *engine_id)
{
const char *node_name;
- char *algo_name;
+ const char *algo_name;
const char *padding_name;
node_name = fit_get_name(fit, noffset, NULL);