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| author | Nico Huber <nico.h@gmx.de> | 2019-04-06 16:05:58 +0200 |
|---|---|---|
| committer | Nico Huber <nico.h@gmx.de> | 2019-04-08 19:01:40 +0000 |
| commit | 44ad93e97087d73f4680184e9b2548061beaf915 (patch) | |
| tree | 453f29fe985d3be3d5e216d620772d7ae501c78e | |
| parent | 8c11d05a3e0c2a8241c530e49b90c1e80f949ce3 (diff) | |
Docs/kconfig: Update to use CONFIG()
Change-Id: Ica7b601d1c9c3bcf39b8b805d48e969f8a944927
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32228
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
| -rw-r--r-- | Documentation/getting_started/kconfig.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/getting_started/kconfig.md b/Documentation/getting_started/kconfig.md index 7b436ce80a..249fd4600e 100644 --- a/Documentation/getting_started/kconfig.md +++ b/Documentation/getting_started/kconfig.md @@ -1132,7 +1132,7 @@ the symbol is only inside of an if/endif block where the if expression evaluates as false, the symbol STILL gets defined in the config.h file (though not in the .config file). -Use \#if IS_ENABLED(CONFIG_*) to be sure (it returns false for undefined symbols +Use \#if CONFIG(SYMBOL) to be sure (it returns false for undefined symbols and defined-to-0 symbols alike). |