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| author | Bartosz Golaszewski <bgolaszewski@baylibre.com> | 2020-09-29 13:09:55 +0300 |
|---|---|---|
| committer | Bartosz Golaszewski <bgolaszewski@baylibre.com> | 2020-09-30 11:50:30 +0300 |
| commit | 0fd16012adc0a994a7ce980a78e22e4de6220778 (patch) | |
| tree | a61c43f7314e424e4814a91ed437c485ac031dc6 /Documentation/admin-guide/gpio | |
| parent | 3795d7cc4fe13200dae9fade93441b4d5f123b74 (diff) | |
| download | linux-0fd16012adc0a994a7ce980a78e22e4de6220778.tar.xz | |
lib: string_helpers: provide kfree_strarray()
There's a common pattern of dynamically allocating an array of char
pointers and then also dynamically allocating each string in this
array. Provide a helper for freeing such a string array with one call.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'Documentation/admin-guide/gpio')
0 files changed, 0 insertions, 0 deletions