Constify gpio_chip structures
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drivers/gpio/gpio-arizona.c | 2 +- drivers/gpio/gpio-bcm-kona.c | 2 +- drivers/gpio/gpio-da9052.c | 2 +- drivers/gpio/gpio-da9055.c | 2 +- drivers/gpio/gpio-it87.c | 2 +- drivers/gpio/gpio-lp873x.c | 2 +- drivers/gpio/gpio-lpc18xx.c | 2 +- drivers/gpio/gpio-pisosr.c | 2 +- drivers/gpio/gpio-sch.c | 2 +- drivers/gpio/gpio-stmpe.c | 2 +- drivers/gpio/gpio-tc3589x.c | 2 +- drivers/gpio/gpio-tpic2810.c | 2 +- drivers/gpio/gpio-tps65086.c | 2 +- drivers/gpio/gpio-tps65218.c | 2 +- drivers/gpio/gpio-tps65912.c | 2 +- drivers/gpio/gpio-ts4900.c | 2 +- drivers/gpio/gpio-twl4030.c | 2 +- drivers/gpio/gpio-wm831x.c | 2 +- drivers/gpio/gpio-wm8350.c | 2 +- drivers/gpio/gpio-wm8994.c | 2 +- drivers/mfd/sm501.c | 2 +- drivers/pinctrl/mediatek/pinctrl-mtk-common.c | 2 +- drivers/pinctrl/stm32/pinctrl-stm32.c | 2 +- sound/soc/codecs/rt5677.c | 2 +- sound/soc/codecs/wm5100.c | 2 +- sound/soc/codecs/wm8903.c | 2 +- sound/soc/codecs/wm8962.c | 2 +- sound/soc/codecs/wm8996.c | 2 +- sound/soc/soc-ac97.c | 2 +- 29 files changed, 29 insertions(+), 29 deletions(-)