The struct gpio_desc is declared in the middle of the rawnand.h header, right before the first function using it (nand_gpio_waitrdy). Before adding a new function and to make it clear: move the declaration to the top of the file. Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx> --- include/linux/mtd/rawnand.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/mtd/rawnand.h b/include/linux/mtd/rawnand.h index 29df2f43dcb5..93f5c0196a09 100644 --- a/include/linux/mtd/rawnand.h +++ b/include/linux/mtd/rawnand.h @@ -24,6 +24,7 @@ #include <linux/types.h> struct nand_chip; +struct gpio_desc; /* The maximum number of NAND chips in an array */ #define NAND_MAX_CHIPS 8 @@ -1413,7 +1414,6 @@ void nand_cleanup(struct nand_chip *chip); * instruction and have no physical pin to check it. */ int nand_soft_waitrdy(struct nand_chip *chip, unsigned long timeout_ms); -struct gpio_desc; int nand_gpio_waitrdy(struct nand_chip *chip, struct gpio_desc *gpiod, unsigned long timeout_ms); -- 2.27.0