From aa78655d49b1b686ebe733d55294b287f582e315 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Mon, 13 Jul 2020 15:49:22 +0100 Subject: [PATCH] pinctrl: pinctrl-at91: Demote non-kerneldoc header and complete another The documentation header for 'struct at91_pinctrl_mux_ops' was missing entries for {g,s}et_drivestrength and {g,s}et_slewrate. Fixes the following W=1 kernel build warning(s): drivers/pinctrl/pinctrl-at91.c:77: warning: cannot understand function prototype: 'enum drive_strength_bit ' drivers/pinctrl/pinctrl-at91.c:187: warning: Function parameter or member 'get_drivestrength' not described in 'at91_pinctrl_mux_ops' drivers/pinctrl/pinctrl-at91.c:187: warning: Function parameter or member 'set_drivestrength' not described in 'at91_pinctrl_mux_ops' drivers/pinctrl/pinctrl-at91.c:187: warning: Function parameter or member 'get_slewrate' not described in 'at91_pinctrl_mux_ops' drivers/pinctrl/pinctrl-at91.c:187: warning: Function parameter or member 'set_slewrate' not described in 'at91_pinctrl_mux_ops' Signed-off-by: Lee Jones Cc: Ludovic Desroches Cc: Nicolas Ferre Cc: Alexandre Belloni Cc: Jean-Christophe PLAGNIOL-VILLARD Link: https://lore.kernel.org/r/20200713144930.1034632-18-lee.jones@linaro.org Signed-off-by: Linus Walleij --- drivers/pinctrl/pinctrl-at91.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/pinctrl/pinctrl-at91.c b/drivers/pinctrl/pinctrl-at91.c index 9c5213087659..72edc675431c 100644 --- a/drivers/pinctrl/pinctrl-at91.c +++ b/drivers/pinctrl/pinctrl-at91.c @@ -65,7 +65,7 @@ static int gpio_banks; #define DEBOUNCE_VAL_SHIFT 17 #define DEBOUNCE_VAL (0x3fff << DEBOUNCE_VAL_SHIFT) -/** +/* * These defines will translated the dt binding settings to our internal * settings. They are not necessarily the same value as the register setting. * The actual drive strength current of low, medium and high must be looked up @@ -161,6 +161,10 @@ struct at91_pin_group { * @set_pulldown: enable/disable pulldown * @get_schmitt_trig: get schmitt trigger status * @disable_schmitt_trig: disable schmitt trigger + * @get_drivestrength: get driver strength + * @set_drivestrength: set driver strength + * @get_slewrate: get slew rate + * @set_slewrate: set slew rate * @irq_type: return irq type */ struct at91_pinctrl_mux_ops {