Jonathan Neuschäfer 32f5f62d79 gpio: uapi: Improve phrasing around arrays representing empty strings ...

Character arrays can be considered empty strings (if they are
immediately terminated), but they cannot be NULL.

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>

2020-03-25 09:50:44 +01:00

7.7 KiB

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