diff options
| author | Algapally Santosh Sagar <[email protected]> | 2023-06-14 03:03:57 -0600 |
|---|---|---|
| committer | Michal Simek <[email protected]> | 2023-07-21 09:00:38 +0200 |
| commit | 52279be25cf53491a605ce2ebcefd81b4e7ed9b3 (patch) | |
| tree | dfd7184b5d69a731e327114de67e98c347c3de86 | |
| parent | 0ebb68fb55f135b036fe20a74f2cfebd98ac0b76 (diff) | |
mtd: nand: zynq_nand: Change datatype of status and ecc_status to int
status and ecc_status are of unsigned type where they are compared for
negative value. This is pointed by below sparse warning. Change datatype
to int to fix this.
warning: comparison of unsigned expression in '< 0' is always false
[-Wtype-limits]
Signed-off-by: Algapally Santosh Sagar <[email protected]>
Reviewed-by: Michael Trimarchi <[email protected]>
Signed-off-by: Ashok Reddy Soma <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Michal Simek <[email protected]>
| -rw-r--r-- | drivers/mtd/nand/raw/zynq_nand.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/nand/raw/zynq_nand.c b/drivers/mtd/nand/raw/zynq_nand.c index 9e3ee7412d0..545fdd7b697 100644 --- a/drivers/mtd/nand/raw/zynq_nand.c +++ b/drivers/mtd/nand/raw/zynq_nand.c @@ -285,7 +285,7 @@ static int zynq_nand_init_nand_flash(struct mtd_info *mtd, int option) { struct nand_chip *nand_chip = mtd_to_nand(mtd); struct nand_drv *smc = nand_get_controller_data(nand_chip); - u32 status; + int status; /* disable interrupts */ writel(ZYNQ_NAND_CLR_CONFIG, &smc->reg->cfr); @@ -332,7 +332,7 @@ static int zynq_nand_calculate_hwecc(struct mtd_info *mtd, const u8 *data, struct nand_drv *smc = nand_get_controller_data(nand_chip); u32 ecc_value = 0; u8 ecc_reg, ecc_byte; - u32 ecc_status; + int ecc_status; /* Wait till the ECC operation is complete */ ecc_status = zynq_nand_waitfor_ecc_completion(mtd); |