Compilation of the STM32 NAND driver fails with: error: call to '__regmap_bulk_api_changed' declared with attribute error: Last argument is now number of registers, not bytes. Fix it and include <linux/regmap.h instead Do exactly this to make the driver compile again Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> --- drivers/mtd/nand/stm32_fmc2_nand.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mtd/nand/stm32_fmc2_nand.c b/drivers/mtd/nand/stm32_fmc2_nand.c index 958a619be5..47b012cc9e 100644 --- a/drivers/mtd/nand/stm32_fmc2_nand.c +++ b/drivers/mtd/nand/stm32_fmc2_nand.c @@ -7,7 +7,7 @@ #include <common.h> #include <init.h> #include <of_address.h> -#include <regmap.h> +#include <linux/regmap.h> #include <linux/bitfield.h> #include <linux/clk.h> #include <linux/gpio/consumer.h> @@ -551,7 +551,7 @@ static int stm32_fmc2_nfc_bch_correct(struct nand_chip *chip, u8 *dat, return -ETIMEDOUT; } - regmap_bulk_read(nfc->regmap, FMC2_BCHDSR0, ecc_sta, 5); + regmap_bulk_read(nfc->regmap, FMC2_BCHDSR0, ecc_sta, ARRAY_SIZE(ecc_sta)); stm32_fmc2_nfc_set_ecc(nfc, false); -- 2.39.2
