Bartosz Golaszewski d57b7979ea pinctrl: make struct pinfunction a pointer in struct function_desc ...

We currently duplicate the entire struct pinfunction object in
pinmux_generic_add_pinfunction(). While this is inevitable when the
arguments come in split through pinmux_generic_add_function(), users of
pinmux_generic_add_pinfunction() will typically pass addresses of
structures in .rodata, meaning we can try to avoid the duplication with
the help from kmemdup_const(). To that end: don't wrap the entire struct
pinfunction in struct function_desc but rather just store the address.

Tested-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

2025-09-08 14:22:41 +02:00

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Kconfig

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Makefile

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pinctrl-imx1-core.c

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pinctrl-imx1.c

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pinctrl-imx1.h

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pinctrl-imx6dl.c

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pinctrl-imx6q.c

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pinctrl-imx6sl.c

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pinctrl-imx6sll.c

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pinctrl-imx6sx.c

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pinctrl-imx6ul.c

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pinctrl-imx7d.c

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pinctrl-imx7ulp.c

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pinctrl-imx8dxl.c

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pinctrl-imx8mm.c

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pinctrl-imx8mn.c

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pinctrl-imx8mp.c

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pinctrl-imx8mq.c

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pinctrl-imx8qm.c

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pinctrl-imx8qxp.c

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pinctrl-imx8ulp.c

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pinctrl-imx23.c

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pinctrl-imx25.c

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pinctrl-imx27.c

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pinctrl-imx28.c

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pinctrl-imx35.c

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pinctrl-imx50.c

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pinctrl-imx51.c

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pinctrl-imx53.c

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pinctrl-imx91.c

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pinctrl-imx93.c

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pinctrl-imx-scmi.c

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pinctrl-imx.c

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pinctrl-imx.h

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pinctrl-imxrt1050.c

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pinctrl-imxrt1170.c

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pinctrl-mxs.c

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pinctrl-mxs.h

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pinctrl-scu.c

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pinctrl-vf610.c

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