pinctrl-sx150x: Remove excessive locking

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Gpiochip and irqchip aspects of this driver do not access any shared
registers on the chip itself and atomicity of various regmap operations
is ensured by that API's implementation, so there doesn't seem to be a
reason to hold the lock in as many places as it is held now.

Tested-by: Neil Armstrong <narmstrong@baylibre.com>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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Andrey Smirnov 2016-11-07 08:53:18 -08:00 • committed by Linus Walleij

parent 6489677f86

commit d977a876c6

1 changed files with 16 additions and 54 deletions

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drivers/pinctrl/pinctrl-sx150x.c

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