Gustavo A. R. Silva cf1a1a6a7d leds: gpio: Use struct_size() in devm_kzalloc() ...

Make use of the struct_size() helper instead of an open-coded version
in order to avoid any potential type mistakes. Also, remove unnecessary
function sizeof_gpio_leds_priv().

This code was detected with the help of Coccinelle and, audited and
fixed manually.

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Pavel Machek <pavel@ucw.cz>

2020-07-12 10:28:01 +02:00

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