soc: arm: csk6: delete the logic of judging initialization twice

Since the bss segment and the data segment have not been initialized,
there is a problem with the judgment logic
1 job 于bugfix/float_point_init in 27 second (queued for 1 second)
状态 作业 ID 名称 覆盖率
  Ztest
已失败 #40300
zgsz-02 generic
ztest_build_only

00:00:27

 
名称 暂存 失败
已失败
ztest_build_only Ztest

Uploading artifacts for failed job
Uploading artifacts...
/builds/zephyr/csk/twister-out/**/*.log: found 1 matching artifact files and directories

WARNING: /builds/zephyr/csk/twister-out/*.json: no matching files. Ensure that the artifact path is relative to the working directory (/builds/zephyr/csk)
WARNING: /builds/zephyr/csk/twister-out/*.xml: no matching files. Ensure that the artifact path is relative to the working directory (/builds/zephyr/csk)
Uploading artifacts as "archive" to coordinator... 201 Created
id=40300 responseStatus=201 Created token=f11WU7ZS
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1