linux-toradex.git/include/linux/string_choices.h, branch v6.16-rc6 Linux kernel for Apalis and Colibri modules lib/string_choices: Rearrange functions in sorted order 2025-03-03T17:35:50+00:00 R Sundar prosunofficial@gmail.com 2024-11-19T02:17:18+00:00 b56e601afb3fdd0b0c4604a2778e642ababc5414 Rearrange misplaced functions in sorted order. Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: R Sundar <prosunofficial@gmail.com> Reviewed-by: Larysa Zaremba <larysa.zaremba@intel.com> Link: https://lore.kernel.org/r/20241119021719.7659-2-prosunofficial@gmail.com Signed-off-by: Kees Cook <kees@kernel.org> 
Rearrange misplaced functions in sorted order.

Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: R Sundar <prosunofficial@gmail.com>
Reviewed-by: Larysa Zaremba <larysa.zaremba@intel.com>
Link: https://lore.kernel.org/r/20241119021719.7659-2-prosunofficial@gmail.com
Signed-off-by: Kees Cook <kees@kernel.org>
lib/string_choices: Add some comments to make more clear for string choices helpers. 2024-09-05T16:50:16+00:00 Hongbo Li lihongbo22@huawei.com 2024-09-05T09:25:40+00:00 c121d5cc3a993cdbfab46a152bdd50227a4d5e8c Add some comments to explain why we should use string_choices helpers. Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Acked-by: Andy Shevchenko <andy@kernel.org> Link: https://lore.kernel.org/r/20240905092540.2962122-3-lihongbo22@huawei.com Signed-off-by: Kees Cook <kees@kernel.org> 
Add some comments to explain why we should use string_choices helpers.

Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Acked-by: Andy Shevchenko <andy@kernel.org>
Link: https://lore.kernel.org/r/20240905092540.2962122-3-lihongbo22@huawei.com
Signed-off-by: Kees Cook <kees@kernel.org>
lib/string_choices: Introduce several opposite string choice helpers 2024-09-05T16:50:15+00:00 Hongbo Li lihongbo22@huawei.com 2024-09-05T09:25:39+00:00 c2708ba91c3c1fba424b77de83b6fc45cbf38c46 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> 
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>
lib/string_choices: Add str_true_false()/str_false_true() helper 2024-09-05T16:48:40+00:00 Hongbo Li lihongbo22@huawei.com 2024-08-27T02:45:15+00:00 6ff4cd1160afafc12ad1603e3d2f39256e4b708d Add str_true_false()/str_false_true() helper to return "true" or "false" string literal. Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Link: https://lore.kernel.org/r/20240827024517.914100-2-lihongbo22@huawei.com Signed-off-by: Kees Cook <kees@kernel.org> 
Add str_true_false()/str_false_true() helper to return "true" or
"false" string literal.

Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Link: https://lore.kernel.org/r/20240827024517.914100-2-lihongbo22@huawei.com
Signed-off-by: Kees Cook <kees@kernel.org>
string_choices: Add wrapper for str_down_up() 2024-08-15T16:26:02+00:00 Kees Cook kees@kernel.org 2024-08-12T18:29:40+00:00 f5c1ca3a15fdb867d2b535003f74e0b975eff116 The string choice functions which are not clearly true/false synonyms also have inverted wrappers. Add this for str_down_up() as well. Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/20240812182939.work.424-kees@kernel.org Reviewed-by: Andy Shevchenko <andy@kernel.org> Signed-off-by: Kees Cook <kees@kernel.org> 
The string choice functions which are not clearly true/false synonyms
also have inverted wrappers. Add this for str_down_up() as well.

Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20240812182939.work.424-kees@kernel.org
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Signed-off-by: Kees Cook <kees@kernel.org>
lib/string_choices: Add str_up_down() helper 2024-08-15T16:26:02+00:00 Michal Wajdeczko michal.wajdeczko@intel.com 2024-07-25T10:18:40+00:00 a98ae7f045b29de4f48b191d5aeb4e803183d759 Add str_up_down() helper to return "up" or "down" string literal. Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com> Link: https://lore.kernel.org/r/20240725101841.574-1-michal.wajdeczko@intel.com Signed-off-by: Kees Cook <kees@kernel.org> 
Add str_up_down() helper to return "up" or "down" string literal.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Link: https://lore.kernel.org/r/20240725101841.574-1-michal.wajdeczko@intel.com
Signed-off-by: Kees Cook <kees@kernel.org>
lib/string_choices: Add str_plural() helper 2024-02-29T21:38:01+00:00 Michal Wajdeczko michal.wajdeczko@intel.com 2024-02-14T16:50:15+00:00 9ca5facd0400f610f3f7f71aeb7fc0b949a48c67 Add str_plural() helper to replace existing open implementations used by many drivers and help improve future user facing messages. Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com> Link: https://lore.kernel.org/r/20240214165015.1656-1-michal.wajdeczko@intel.com Signed-off-by: Kees Cook <keescook@chromium.org> 
Add str_plural() helper to replace existing open implementations
used by many drivers and help improve future user facing messages.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Link: https://lore.kernel.org/r/20240214165015.1656-1-michal.wajdeczko@intel.com
Signed-off-by: Kees Cook <keescook@chromium.org>
lib/string_choices: Add str_write_read() helper 2023-07-28T15:05:47+00:00 Andy Shevchenko andriy.shevchenko@linux.intel.com 2023-07-03T18:52:11+00:00 81e4fc67415607fbd969ff518cc5cbd75e895738 Add an inversed variant of str_read_write(), i.e. str_write_read(). Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20230703185222.50554-2-andriy.shevchenko@linux.intel.com Signed-off-by: Benjamin Tissoires <bentiss@kernel.org> 
Add an inversed variant of str_read_write(), i.e. str_write_read().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20230703185222.50554-2-andriy.shevchenko@linux.intel.com
Signed-off-by: Benjamin Tissoires <bentiss@kernel.org>
lib/string_choices: Add str_high_low() helper 2023-06-12T17:14:22+00:00 Andy Shevchenko andriy.shevchenko@linux.intel.com 2023-03-06T19:55:43+00:00 a9fc76645ca02a79ab491e2b05e29dc222b1f6b4 Add str_high_low() helper to return 'high' or 'low' string literal. Also add an inversed variant, i.e. str_low_high(). All the same for str_hi_low(). Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 
Add str_high_low() helper to return 'high' or 'low' string literal.
Also add an inversed variant, i.e. str_low_high().

All the same for str_hi_low().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
lib/string_helpers: Split out string_choices.h 2023-06-12T17:14:21+00:00 Andy Shevchenko andriy.shevchenko@linux.intel.com 2023-03-06T19:55:42+00:00 fca76071bab2304b379c35674d3b9e36a82e364a Some users may only need the string choice APIs. Split the respective header, i.e. string_choices.h. Include it in the string_helpers.h for backward compatibility. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 
Some users may only need the string choice APIs. Split
the respective header, i.e. string_choices.h. Include
it in the string_helpers.h for backward compatibility.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>