tree 433b869340d93bf43ed46916abbcf1cf218e1fb6
parent 3dc14cb429061e49ef76948cf55a0e3edf8b170a
author Tao Bao <tbao@google.com> 1480362523 -0800
committer Tao Bao <tbao@google.com> 1480363779 -0800

Remove ota_close(int) and ota_fclose(FILE*).

We should always use unique_fd or unique_file to hold the FD or FILE*
pointer when opening via ota_(f)open functions.

This CL avoids accidentally closing raw FDs or FILE* pointers that are
managed by unique_fd/unique_file.

Test: recovery_component_test passes.
Change-Id: If58eb8b5c5da507563f85efd5d56276472a1c957