cnss_utils: Zero out cnss_utils priv structure during initalization

Zero out cnss_utils priv structure during initalization to make
sure it starts cleanly.

CRs-Fixed: 2072421
Change-Id: I72caa5fb7e1df16b018165d277cd3a404b81c304
Signed-off-by: Yuanyuan Liu <yuanliu@codeaurora.org>
1 file changed