From 39bdfb789bac58a323b1dac56d0f55b65ed894ee Mon Sep 17 00:00:00 2001 From: Pratyush Yadav Date: Mon, 5 Oct 2020 21:01:24 +0530 Subject: [PATCH] mtd: spi-nor: core: use EOPNOTSUPP instead of ENOTSUPP ENOTSUPP is not a SUSV4 error code. Using EOPNOTSUPP is preferred in its stead. Signed-off-by: Pratyush Yadav Signed-off-by: Vignesh Raghavendra Reviewed-by: Tudor Ambarus Link: https://lore.kernel.org/r/20201005153138.6437-2-p.yadav@ti.com --- drivers/mtd/spi-nor/core.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/mtd/spi-nor/core.c b/drivers/mtd/spi-nor/core.c index f0ae7a01703a1..c164bb947f745 100644 --- a/drivers/mtd/spi-nor/core.c +++ b/drivers/mtd/spi-nor/core.c @@ -2281,7 +2281,7 @@ static int spi_nor_hwcaps_pp2cmd(u32 hwcaps) *@nor: pointer to a 'struct spi_nor' *@op: pointer to op template to be checked * - * Returns 0 if operation is supported, -ENOTSUPP otherwise. + * Returns 0 if operation is supported, -EOPNOTSUPP otherwise. */ static int spi_nor_spimem_check_op(struct spi_nor *nor, struct spi_mem_op *op) @@ -2295,12 +2295,12 @@ static int spi_nor_spimem_check_op(struct spi_nor *nor, op->addr.nbytes = 4; if (!spi_mem_supports_op(nor->spimem, op)) { if (nor->mtd.size > SZ_16M) - return -ENOTSUPP; + return -EOPNOTSUPP; /* If flash size <= 16MB, 3 address bytes are sufficient */ op->addr.nbytes = 3; if (!spi_mem_supports_op(nor->spimem, op)) - return -ENOTSUPP; + return -EOPNOTSUPP; } return 0; @@ -2312,7 +2312,7 @@ static int spi_nor_spimem_check_op(struct spi_nor *nor, *@nor: pointer to a 'struct spi_nor' *@read: pointer to op template to be checked * - * Returns 0 if operation is supported, -ENOTSUPP otherwise. + * Returns 0 if operation is supported, -EOPNOTSUPP otherwise. */ static int spi_nor_spimem_check_readop(struct spi_nor *nor, const struct spi_nor_read_command *read) @@ -2338,7 +2338,7 @@ static int spi_nor_spimem_check_readop(struct spi_nor *nor, *@nor: pointer to a 'struct spi_nor' *@pp: pointer to op template to be checked * - * Returns 0 if operation is supported, -ENOTSUPP otherwise. + * Returns 0 if operation is supported, -EOPNOTSUPP otherwise. */ static int spi_nor_spimem_check_pp(struct spi_nor *nor, const struct spi_nor_pp_command *pp) -- 2.30.2