spi_test: fix variable type mismatches

This was reported by ISSM compiler.

Jira: ZEP-1179

Change-Id: Ib97ed8da830126c9fbfa2269c8b2327d2f1be2f4
Signed-off-by: Jithu Joseph <jithu.joseph@intel.com>
This commit is contained in:
Jithu Joseph 2017-02-13 16:16:12 -08:00 committed by Anas Nashif
commit 4462509ea7

View file

@ -94,7 +94,7 @@ void main(void)
strcpy((char *)wbuf, "So what then?");
len = strlen(wbuf);
len = strlen((char *) wbuf);
/*
* len does not include string terminator.
* Let's sent the terminator as well.