diff options
| author | David Regan <dregan@broadcom.com> | 2024-02-23 06:47:46 +0300 |
|---|---|---|
| committer | Sasha Levin <sashal@kernel.org> | 2024-03-27 01:17:13 +0300 |
| commit | 9dcb97888502ca238580755c9872b97763d22fce (patch) | |
| tree | 18d48cc4853cf20fe59ec6e4e5dc7f6adf91dda7 | |
| parent | 10c0a6b9e4c6ecbe39d151d22e70950fc393316a (diff) | |
| download | linux-9dcb97888502ca238580755c9872b97763d22fce.tar.xz | |
mtd: rawnand: brcmnand: exec_op helper functions return type fixes
[ Upstream commit d4bba1501f72e8af09f2cde3d327147de1b69f5d ]
Fix return types for exec_op reset and status helper functions.
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Closes: http://lists.infradead.org/pipermail/linux-mtd/2023-December/102423.html
Fixes: 3c8260ce7663 ("mtd: rawnand: brcmnand: exec_op implementation")
Signed-off-by: David Regan <dregan@broadcom.com>
Signed-off-by: William Zhang <william.zhang@broadcom.com>
Reviewed-by: William Zhang <william.zhang@broadcom.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20240223034758.13753-2-william.zhang@broadcom.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/mtd/nand/raw/brcmnand/brcmnand.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/mtd/nand/raw/brcmnand/brcmnand.c b/drivers/mtd/nand/raw/brcmnand/brcmnand.c index 8faca43ae1ff..b8e70fc64348 100644 --- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c +++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c @@ -625,7 +625,7 @@ enum { /* Only for v7.2 */ #define ACC_CONTROL_ECC_EXT_SHIFT 13 -static u8 brcmnand_status(struct brcmnand_host *host); +static int brcmnand_status(struct brcmnand_host *host); static inline bool brcmnand_non_mmio_ops(struct brcmnand_controller *ctrl) { @@ -1690,7 +1690,7 @@ static int brcmnand_waitfunc(struct nand_chip *chip) INTFC_FLASH_STATUS; } -static u8 brcmnand_status(struct brcmnand_host *host) +static int brcmnand_status(struct brcmnand_host *host) { struct nand_chip *chip = &host->chip; struct mtd_info *mtd = nand_to_mtd(chip); @@ -1701,7 +1701,7 @@ static u8 brcmnand_status(struct brcmnand_host *host) return brcmnand_waitfunc(chip); } -static u8 brcmnand_reset(struct brcmnand_host *host) +static int brcmnand_reset(struct brcmnand_host *host) { struct nand_chip *chip = &host->chip; @@ -2433,7 +2433,11 @@ static int brcmnand_exec_op(struct nand_chip *chip, if (brcmnand_op_is_status(op)) { status = op->instrs[1].ctx.data.buf.in; - *status = brcmnand_status(host); + ret = brcmnand_status(host); + if (ret < 0) + return ret; + + *status = ret & 0xFF; return 0; } |