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gpio: EN7523: fix kernel-doc warnings

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Add "struct" keyword and explain the @dir array differently to
prevent kernel-doc warnings:

gpio-en7523.c:22: warning: cannot understand function prototype: 'struct airoha_gpio_ctrl '
gpio-en7523.c:27: warning: Function parameter or struct member 'dir' not described in 'airoha_gpio_ctrl'
gpio-en7523.c:27: warning: Excess struct member 'dir0' description in 'airoha_gpio_ctrl'
gpio-en7523.c:27: warning: Excess struct member 'dir1' description in 'airoha_gpio_ctrl'

Fixes: 0868ad385a ("gpio: Add support for Airoha EN7523 GPIO controller")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is contained in:
Randy Dunlap 2024-01-15 10:56:47 -08:00 committed by Bartosz Golaszewski
parent 832b371097
commit 62b38f30a0
1 changed files with 3 additions and 3 deletions
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6
drivers/gpio/gpio-en7523.c
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@ -12,11 +12,11 @@
#define AIROHA_GPIO_MAX 32 #define AIROHA_GPIO_MAX 32
/** /**
* airoha_gpio_ctrl - Airoha GPIO driver data * struct airoha_gpio_ctrl - Airoha GPIO driver data
* @gc: Associated gpio_chip instance. * @gc: Associated gpio_chip instance.
* @data: The data register. * @data: The data register.
* @dir0: The direction register for the lower 16 pins. * @dir: [0] The direction register for the lower 16 pins.
* @dir1: The direction register for the higher 16 pins. * [1]: The direction register for the higher 16 pins.
* @output: The output enable register. * @output: The output enable register.
*/ */
struct airoha_gpio_ctrl { struct airoha_gpio_ctrl {