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24efd94bc3
The vtable call pin2mask() was introducing a vtable function call in every gpiochip callback for a generic MMIO GPIO chip. This was not exactly efficient. (Maybe link-time optimization could get rid of it, I don't know.) After removing all external calls into this API we can make it a boolean flag in the struct gpio_chip call and sink the function into the gpio-mmio driver yielding encapsulation and potential speedups. Cc: Anton Vorontsov <anton@enomsg.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
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