setserial: fix error message and rename var serialnumber -> serial_number
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@ -245,14 +245,14 @@ int do_setserial(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
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{
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u8 buffer[CFG_FLASH_SECTOR_SIZE];
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int32_t *serial;
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int32_t serialnumber;
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int32_t serial_number;
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int rc;
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if (argc != 2)
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return CMD_RET_FAILURE;
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serialnumber = skip_atoi(argv[1]);
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if (serialnumber <= 0) {
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serial_number = skip_atoi(argv[1]);
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if (serial_number <= 0) {
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printf("Invalid serialnumber. <= 0!\n");
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return CMD_RET_FAILURE;
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}
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@ -262,22 +262,24 @@ int do_setserial(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
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/* set serial number */
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serial = (int32_t *) (buffer + SERIAL_LOCATION);
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*serial = serialnumber;
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*serial = serial_number;
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/* erase */
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rc = flash_erase(flash_info, CAL_SECTOR, CAL_SECTOR);
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if (rc) {
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printf("Write mac failed because flash_erase failed! rc %d\n", rc);
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printf("Write serial failed because flash_erase failed! rc %d\n", rc);
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return 1;
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}
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/* write */
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rc = write_buff(flash_info, buffer, BOARDCAL, CFG_FLASH_SECTOR_SIZE);
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if (rc) {
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printf("Write mac failed because write_buff failed! rc %d\n", rc);
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printf("Write serial failed because write_buff failed! rc %d\n", rc);
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return 1;
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}
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printf("Set serial to %d\n", serial_number);
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return CMD_RET_SUCCESS;
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}
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