[coreboot-gerrit] Change in coreboot[master]: security/tpm/tspi/crtm.c: Fix handling of white space delimited list

[Paul Menzel (Code Review)]

Paul Menzel has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/41280 )

Change subject: security/tpm/tspi/crtm.c: Fix handling of white space delimited list
......................................................................

Patch Set 1:

```
    CC         bootblock/security/tpm/tspi/crtm.o
src/security/tpm/tspi/crtm.c: In function 'is_runtime_data':
src/security/tpm/tspi/crtm.c:93:2: error: ISO C90 forbids variable length array 'tmp_whitelist' [-Werror=vla]
  char tmp_whitelist[whitelist_len + 1];
  ^~~~
src/security/tpm/tspi/crtm.c:100:10: error: implicit declaration of function 'strtok'; did you mean 'strspn'? [-Werror=implicit-function-declaration]
  token = strtok(tmp_whitelist, delim);
          ^~~~~~
          strspn
src/security/tpm/tspi/crtm.c:100:8: error: assignment to 'char *' from 'int' makes pointer from integer without a cast [-Werror=int-conversion]
  token = strtok(tmp_whitelist, delim);
        ^
src/security/tpm/tspi/crtm.c:105:9: error: assignment to 'char *' from 'int' makes pointer from integer without a cast [-Werror=int-conversion]
   token = strtok(NULL, delim);
         ^
```