diff options
| -rw-r--r-- | README | 2 | ||||
| -rw-r--r-- | common/autoboot.c | 14 | ||||
| -rw-r--r-- | doc/README.autoboot | 10 |
3 files changed, 2 insertions, 24 deletions
@@ -977,8 +977,6 @@ The following options need to be configured: CONFIG_AUTOBOOT_PROMPT CONFIG_AUTOBOOT_DELAY_STR CONFIG_AUTOBOOT_STOP_STR - CONFIG_AUTOBOOT_DELAY_STR2 - CONFIG_AUTOBOOT_STOP_STR2 CONFIG_ZERO_BOOTDELAY_CHECK CONFIG_RESET_TO_RETRY diff --git a/common/autoboot.c b/common/autoboot.c index c27cc2c7512..7c92f3e54d1 100644 --- a/common/autoboot.c +++ b/common/autoboot.c @@ -42,9 +42,7 @@ static int abortboot_keyed(int bootdelay) } delaykey[] = { { .str = getenv("bootdelaykey"), .retry = 1 }, - { .str = getenv("bootdelaykey2"), .retry = 1 }, { .str = getenv("bootstopkey"), .retry = 0 }, - { .str = getenv("bootstopkey2"), .retry = 0 }, }; char presskey[MAX_DELAY_STOP_STR]; @@ -65,17 +63,9 @@ static int abortboot_keyed(int bootdelay) if (delaykey[0].str == NULL) delaykey[0].str = CONFIG_AUTOBOOT_DELAY_STR; # endif -# ifdef CONFIG_AUTOBOOT_DELAY_STR2 - if (delaykey[1].str == NULL) - delaykey[1].str = CONFIG_AUTOBOOT_DELAY_STR2; -# endif # ifdef CONFIG_AUTOBOOT_STOP_STR - if (delaykey[2].str == NULL) - delaykey[2].str = CONFIG_AUTOBOOT_STOP_STR; -# endif -# ifdef CONFIG_AUTOBOOT_STOP_STR2 - if (delaykey[3].str == NULL) - delaykey[3].str = CONFIG_AUTOBOOT_STOP_STR2; + if (delaykey[1].str == NULL) + delaykey[1].str = CONFIG_AUTOBOOT_STOP_STR; # endif for (i = 0; i < sizeof(delaykey) / sizeof(delaykey[0]); i++) { diff --git a/doc/README.autoboot b/doc/README.autoboot index 14e3660dd8d..227e3b5dbbe 100644 --- a/doc/README.autoboot +++ b/doc/README.autoboot @@ -78,13 +78,9 @@ What they do CONFIG_AUTOBOOT_PROMPT CONFIG_AUTOBOOT_DELAY_STR CONFIG_AUTOBOOT_STOP_STR - CONFIG_AUTOBOOT_DELAY_STR2 - CONFIG_AUTOBOOT_STOP_STR2 "bootdelaykey" environment variable "bootstopkey" environment variable - "bootdelaykey2" environment variable - "bootstopkey2" environment variable These options give more control over stopping autoboot. When they are used a specific character or string is required to @@ -130,12 +126,6 @@ What they do character of a key string does not appear in the rest of the string. - Using the CONFIG_AUTOBOOT_DELAY_STR2 #define or the - "bootdelaykey2" environment variable and/or the - CONFIG_AUTOBOOT_STOP_STR2 #define or the "bootstopkey" - environment variable you can specify a second, alternate - string (which allows you to have two "password" strings). - The CONFIG_AUTOBOOT_KEYED_CTRLC #define allows for the boot sequence to be interrupted by ctrl-c, in addition to the "bootdelaykey" and "bootstopkey". Setting this variable |