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kconfig: doc: Update comment regarding CONFIG_IS_ENABLED(FOO) for TPL

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This patch adds some commit info for CONFIG_IS_ENABLED(FOO) when used in
TPL context.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
This commit is contained in:
Lukasz Majewski 2019-09-03 15:43:55 +02:00 • committed by Tom Rini
parent 5f8f46ee6a
commit fd75bf7bfa
1 changed files with 2 additions and 0 deletions
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2
include/linux/kconfig.h
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@ -75,6 +75,7 @@
* CONFIG_VAL(FOO) evaluates to the value of * CONFIG_VAL(FOO) evaluates to the value of
* CONFIG_FOO if CONFIG_SPL_BUILD is undefined, * CONFIG_FOO if CONFIG_SPL_BUILD is undefined,
* CONFIG_SPL_FOO if CONFIG_SPL_BUILD is defined. * CONFIG_SPL_FOO if CONFIG_SPL_BUILD is defined.
* CONFIG_TPL_FOO if CONFIG_TPL_BUILD is defined.
*/ */
#define CONFIG_VAL(option) config_val(option) #define CONFIG_VAL(option) config_val(option)
@ -82,6 +83,7 @@
* CONFIG_IS_ENABLED(FOO) evaluates to * CONFIG_IS_ENABLED(FOO) evaluates to
* 1 if CONFIG_SPL_BUILD is undefined and CONFIG_FOO is set to 'y' or 'm', * 1 if CONFIG_SPL_BUILD is undefined and CONFIG_FOO is set to 'y' or 'm',
* 1 if CONFIG_SPL_BUILD is defined and CONFIG_SPL_FOO is set to 'y' or 'm', * 1 if CONFIG_SPL_BUILD is defined and CONFIG_SPL_FOO is set to 'y' or 'm',
* 1 if CONFIG_TPL_BUILD is defined and CONFIG_TPL_FOO is set to 'y' or 'm',
* 0 otherwise. * 0 otherwise.
*/ */
#define CONFIG_IS_ENABLED(option) \ #define CONFIG_IS_ENABLED(option) \