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mtd: rawnand: qcom: Remove superfluous initialization of "ret"

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In all the cases, "ret" variable is assigned a value before returning it.
So there is no need to explicitly initialize it with 0.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20230805174146.57006-2-manivannan.sadhasivam@linaro.org
This commit is contained in:
Manivannan Sadhasivam 2023-08-05 23:11:37 +05:30 committed by Miquel Raynal
parent 3549fecd10
commit 847178fe4c
1 changed files with 6 additions and 6 deletions
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12
drivers/mtd/nand/raw/qcom_nandc.c
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@ -1554,7 +1554,7 @@ check_for_erased_page(struct qcom_nand_host *host, u8 *data_buf,
struct mtd_info *mtd = nand_to_mtd(chip);
struct nand_ecc_ctrl *ecc = &chip->ecc;
u8 *cw_data_buf, *cw_oob_buf;
int cw, data_size, oob_size, ret = 0;
int cw, data_size, oob_size, ret;
if (!data_buf)
data_buf = nand_get_data_buf(chip);
@ -2684,7 +2684,7 @@ static int qcom_read_status_exec(struct nand_chip *chip,
const struct nand_op_instr *instr = NULL;
unsigned int op_id = 0;
unsigned int len = 0;
int ret = 0, num_cw, i;
int ret, num_cw, i;
u32 flash_status;
host->status = NAND_STATUS_READY | NAND_STATUS_WP;
@ -2747,7 +2747,7 @@ static int qcom_read_id_type_exec(struct nand_chip *chip, const struct nand_subo
const struct nand_op_instr *instr = NULL;
unsigned int op_id = 0;
unsigned int len = 0;
int ret = 0;
int ret;
qcom_parse_instructions(chip, subop, &q_op);
@ -2795,7 +2795,7 @@ static int qcom_misc_cmd_type_exec(struct nand_chip *chip, const struct nand_sub
struct qcom_nand_controller *nandc = get_qcom_nand_controller(chip);
struct qcom_nand_host *host = to_qcom_nand_host(chip);
struct qcom_op q_op = {};
int ret = 0;
int ret;
qcom_parse_instructions(chip, subop, &q_op);
@ -2841,7 +2841,7 @@ static int qcom_param_page_type_exec(struct nand_chip *chip, const struct nand_
const struct nand_op_instr *instr = NULL;
unsigned int op_id = 0;
unsigned int len = 0;
int ret = 0;
int ret;
qcom_parse_instructions(chip, subop, &q_op);
@ -2935,7 +2935,7 @@ static int qcom_erase_cmd_type_exec(struct nand_chip *chip, const struct nand_su
struct qcom_nand_host *host = to_qcom_nand_host(chip);
struct qcom_nand_controller *nandc = get_qcom_nand_controller(chip);
struct qcom_op q_op = {};
int ret = 0;
int ret;
qcom_parse_instructions(chip, subop, &q_op);