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| author | Tom Rini <trini@konsulko.com> | 2018-05-03 16:12:26 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-05-06 20:35:16 +0300 |
| commit | 27b4225b3c81aefc0ded9bf62d0873e72725664d (patch) | |
| tree | 001ceb67dce389777a2e756c631074c20c0154af /common/console.c | |
| parent | dba8070f447d9490406005b3f16f225effc85893 (diff) | |
| download | u-boot-27b4225b3c81aefc0ded9bf62d0873e72725664d.tar.xz | |
stdio_names: Ensure MAX_NAMES is defined before use, don't use 3 directly
With tighter build flags the fact that <stdio_dev.h> doesn't have a
reference back to MAX_NAMES causes an error. Include <stdio.h> here and
then in common/console.c use MAX_NAMES rather than 3 when working with
stdio_names.
Reported-by: Peter Robinson <pbrobinson@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Tested-by: Peter Robinson <pbrobinson@gmail.com>
Diffstat (limited to 'common/console.c')
| -rw-r--r-- | common/console.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/common/console.c b/common/console.c index 0e0295514b..b9297e0fc4 100644 --- a/common/console.c +++ b/common/console.c @@ -847,7 +847,7 @@ done: #ifdef CONFIG_SYS_CONSOLE_ENV_OVERWRITE /* set the environment variables (will overwrite previous env settings) */ - for (i = 0; i < 3; i++) { + for (i = 0; i < MAX_FILES; i++) { env_set(stdio_names[i], stdio_devices[i]->name); } #endif /* CONFIG_SYS_CONSOLE_ENV_OVERWRITE */ @@ -926,7 +926,7 @@ int console_init_r(void) #endif /* CONFIG_SYS_CONSOLE_INFO_QUIET */ /* Setting environment variables */ - for (i = 0; i < 3; i++) { + for (i = 0; i < MAX_FILES; i++) { env_set(stdio_names[i], stdio_devices[i]->name); } |