extra: make set_extra_mod_helper() void and static
commit0ea82cb3a36c3be99cb876fd0fe50f7681f063be
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 16 May 2017 11:43:25 +0000 (16 14:43 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Tue, 16 May 2017 11:43:25 +0000 (16 14:43 +0300)
tree43f59ba11b78b22ae11f06243d2baa04fe5e202c
parenta2ae83b9e644f1cc3171294bbe2d6e6d5b024aa0
extra: make set_extra_mod_helper() void and static

We only use this in smatch_extra.c and don't care about the return.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
smatch_extra.c