Fix sizeof-pointer-memaccess warning with  gcc 4.8 

Used strcmp instead of strncmp to match strings.

Signed-off-by: franciscofranco <franciscofranco.1990@gmail.com>

https://github.com/labodj/Hammerhead-Linaro/commit/19c11cfa36a20278727d11c85a7d12cb6a794b71