[PATCH v2 4/7] common: Rename macro appropriately
Steffen Jaeckel
jaeckel-floss at eyet-services.de
Mon May 10 08:19:13 CEST 2021
While doing code-review internally this got nitpicked by 2 reviewers, so
I decided to include this here.
Signed-off-by: Steffen Jaeckel <jaeckel-floss at eyet-services.de>
Reviewed-by: Simon Glass <sjg at chromium.org>
---
(no changes since v1)
common/autoboot.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/common/autoboot.c b/common/autoboot.c
index d52f88dd54..e03c387a1f 100644
--- a/common/autoboot.c
+++ b/common/autoboot.c
@@ -27,7 +27,7 @@
DECLARE_GLOBAL_DATA_PTR;
-#define MAX_DELAY_STOP_STR 64
+#define DELAY_STOP_STR_MAX_LENGTH 64
#ifndef DEBUG_BOOTKEYS
#define DEBUG_BOOTKEYS 0
@@ -68,7 +68,7 @@ static int menukey;
static int passwd_abort_crypt(uint64_t etime)
{
const char *crypt_env_str = env_get("bootstopkeycrypt");
- char presskey[MAX_DELAY_STOP_STR];
+ char presskey[DELAY_STOP_STR_MAX_LENGTH];
u_int presskey_len = 0;
int abort = 0;
int err;
@@ -149,9 +149,9 @@ static int passwd_abort_sha256(uint64_t etime)
if (sha_env_str == NULL)
sha_env_str = CONFIG_AUTOBOOT_STOP_STR_SHA256;
- presskey = malloc_cache_aligned(MAX_DELAY_STOP_STR);
+ presskey = malloc_cache_aligned(DELAY_STOP_STR_MAX_LENGTH);
c = strstr(sha_env_str, ":");
- if (c && (c - sha_env_str < MAX_DELAY_STOP_STR)) {
+ if (c && (c - sha_env_str < DELAY_STOP_STR_MAX_LENGTH)) {
/* preload presskey with salt */
memcpy(presskey, sha_env_str, c - sha_env_str);
presskey_len = c - sha_env_str;
@@ -178,7 +178,7 @@ static int passwd_abort_sha256(uint64_t etime)
do {
if (tstc()) {
/* Check for input string overflow */
- if (presskey_len >= MAX_DELAY_STOP_STR) {
+ if (presskey_len >= DELAY_STOP_STR_MAX_LENGTH) {
free(presskey);
free(sha);
return 0;
@@ -222,7 +222,7 @@ static int passwd_abort_key(uint64_t etime)
{ .str = env_get("bootstopkey"), .retry = 0 },
};
- char presskey[MAX_DELAY_STOP_STR];
+ char presskey[DELAY_STOP_STR_MAX_LENGTH];
int presskey_len = 0;
int presskey_max = 0;
int i;
@@ -239,8 +239,8 @@ static int passwd_abort_key(uint64_t etime)
for (i = 0; i < sizeof(delaykey) / sizeof(delaykey[0]); i++) {
delaykey[i].len = delaykey[i].str == NULL ?
0 : strlen(delaykey[i].str);
- delaykey[i].len = delaykey[i].len > MAX_DELAY_STOP_STR ?
- MAX_DELAY_STOP_STR : delaykey[i].len;
+ delaykey[i].len = delaykey[i].len > DELAY_STOP_STR_MAX_LENGTH ?
+ DELAY_STOP_STR_MAX_LENGTH : delaykey[i].len;
presskey_max = presskey_max > delaykey[i].len ?
presskey_max : delaykey[i].len;
--
2.31.1
More information about the U-Boot
mailing list