CS Table Processing has a few typos and unnessesary variables

[thnkslprpt]

Checklist

• I reviewed the Contributing Guide.
• I performed a cursory search to see if the bug report is relevant, not redundant, nor in conflict with other tickets.

Describe the bug
cs_table_processing.c has a few redundant state variables and typos that could be cleaned up.

Expected behavior
Simplify and correct code.

Reporter Info
Avi Weiss   @thnkslprpt