diff options
| author | Hannu Lounento <hannu.lounento@vaisala.com> | 2021-10-18 08:49:03 +0300 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2021-10-31 21:26:44 +0300 |
| commit | 2289629f27f743003254d0a31ae9ed6175d1dd63 (patch) | |
| tree | 944350cd74c594738ce444a5c1adbc88fe9936d3 | |
| parent | 50bff6a6f86669a8652e2bf271eeb04f77911274 (diff) | |
| download | u-boot-2289629f27f743003254d0a31ae9ed6175d1dd63.tar.xz | |
image.h: make image_sign_info.fit point to const
The data blob apparently does not need to be modified through the fit
field of the image_sign_info struct so make it point to const to avoid
the need to cast away constness in functions that assign a pointer to
const data to the field.
fit_image_setup_verify already had to cast away constness as it assigned
a const void * argument to the field. The cast can now be removed.
Signed-off-by: Hannu Lounento <hannu.lounento@vaisala.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
| -rw-r--r-- | common/image-fit-sig.c | 2 | ||||
| -rw-r--r-- | include/image.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/common/image-fit-sig.c b/common/image-fit-sig.c index 4edebbf2d3..63e5423c92 100644 --- a/common/image-fit-sig.c +++ b/common/image-fit-sig.c @@ -85,7 +85,7 @@ static int fit_image_setup_verify(struct image_sign_info *info, memset(info, '\0', sizeof(*info)); info->keyname = fdt_getprop(fit, noffset, FIT_KEY_HINT, NULL); - info->fit = (void *)fit; + info->fit = fit; info->node_offset = noffset; info->name = algo_name; info->checksum = image_get_checksum_algo(algo_name); diff --git a/include/image.h b/include/image.h index 34d13ada84..fd662e74b4 100644 --- a/include/image.h +++ b/include/image.h @@ -1159,7 +1159,7 @@ struct image_sign_info { const char *keydir; /* Directory conaining keys */ const char *keyname; /* Name of key to use */ const char *keyfile; /* Filename of private or public key */ - void *fit; /* Pointer to FIT blob */ + const void *fit; /* Pointer to FIT blob */ int node_offset; /* Offset of signature node */ const char *name; /* Algorithm name */ struct checksum_algo *checksum; /* Checksum algorithm information */ |