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lib/string_choices: Introduce several opposite string choice helpers

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Similar to the exists helper: str_enable_disable/
str_enabled_disabled/str_on_off/str_yes_no helpers, we can
add the opposite helpers. That's str_disable_enable,
str_disabled_enabled, str_off_on and str_no_yes.

There are more than 10 cases currently (expect
str_disable_enable now has 3 use cases) exist in the code
can be replaced with these helper.

Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Acked-by: Andy Shevchenko <andy@kernel.org>
Link: https://lore.kernel.org/r/20240905092540.2962122-2-lihongbo22@huawei.com
Signed-off-by: Kees Cook <kees@kernel.org>
This commit is contained in:
Hongbo Li 2024-09-05 17:25:39 +08:00 committed by Kees Cook
parent 6ff4cd1160
commit c2708ba91c
1 changed files with 4 additions and 0 deletions
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4
include/linux/string_choices.h
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@ -8,11 +8,13 @@ static inline const char *str_enable_disable(bool v)
{
return v ? "enable" : "disable";
}
#define str_disable_enable(v) str_enable_disable(!(v))
static inline const char *str_enabled_disabled(bool v)
{
return v ? "enabled" : "disabled";
}
#define str_disabled_enabled(v) str_enabled_disabled(!(v))
static inline const char *str_hi_lo(bool v)
{
@ -36,11 +38,13 @@ static inline const char *str_on_off(bool v)
{
return v ? "on" : "off";
}
#define str_off_on(v) str_on_off(!(v))
static inline const char *str_yes_no(bool v)
{
return v ? "yes" : "no";
}
#define str_no_yes(v) str_yes_no(!(v))
static inline const char *str_up_down(bool v)
{