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fix(i2c): Fix some i2c coverity issue

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This commit is contained in:
C.S.M
2025-04-25 15:41:14 +08:00
parent fbc38a95ec
commit 34447b6401
1 changed files with 4 additions and 1 deletions
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5
components/esp_driver_i2c/i2c_master.c
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@ -386,6 +386,8 @@ static void s_i2c_start_end_command(i2c_master_bus_handle_t i2c_master, i2c_oper
}
uint8_t addr_write[addr_byte];
uint8_t addr_read[addr_byte];
memset(addr_write, 0, sizeof(addr_write));
memset(addr_read, 0, sizeof(addr_read));
if (addr_byte != 0) {
addr_write[0] = I2C_ADDRESS_TRANS_WRITE(cmd_address);
@ -1360,7 +1362,8 @@ esp_err_t i2c_master_execute_defined_operations(i2c_master_dev_handle_t i2c_dev,
ESP_RETURN_ON_FALSE(i2c_operation != NULL, ESP_ERR_INVALID_ARG, TAG, "i2c operation pointer is invalid");
ESP_RETURN_ON_FALSE(operation_list_num <= (SOC_I2C_CMD_REG_NUM), ESP_ERR_INVALID_ARG, TAG, "i2c command list cannot contain so many commands");
i2c_operation_t i2c_ops[operation_list_num] = {};
i2c_operation_t i2c_ops[operation_list_num];
memset(i2c_ops, 0, sizeof(i2c_ops));
for (int i = 0; i < operation_list_num; i++) {
switch (i2c_operation[i].command) {
case I2C_MASTER_CMD_START: