bpf_dbg: do not initialise statics to 0

This patch fixes the checkpatch.pl error to bpf_dbg.c:

ERROR: do not initialise statics to 0

Signed-off-by: Wei Tang <tangwei@cmss.chinamobile.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed