about_fn_ptr_arg: fix a segmentation fault
commit056775e10de11ffa50adede82e5d3c41fdfc99f1
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 5 Oct 2017 07:45:46 +0000 (5 10:45 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Thu, 5 Oct 2017 07:45:46 +0000 (5 10:45 +0300)
treeaa2a26b01cb3b4f331b1ce8fcdac7eb72e5976ec
parent7bf65c33053fd45fecc9649810a9d670898eb602
about_fn_ptr_arg: fix a segmentation fault

The "arg_ptr" can be uninitialized.  I have no idea, why my kernel build
works fine with this code...

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