[PATCH 4/9] libsepol/cil: silence clang void-pointer-to-enum-cast warning

[Christian Göttsche <cgzones@xxxxxxxxxxxxxx>]

Add an intermediate cast to uintptr_t to silence the clang specific
warning about casting a void pointer to an enum.

    ../cil/src/cil_verify.c:1749:28: error: cast to smaller integer type 'enum cil_flavor' from 'void *' [-Werror,-Wvoid-pointer-to-enum-cast]
                                                    enum cil_flavor op = (enum cil_flavor)i->data;
                                                                         ^~~~~~~~~~~~~~~~~~~~~~~~

Similar to 32f8ed3d6b0b.

Signed-off-by: Christian Göttsche <cgzones@xxxxxxxxxxxxxx>
---
 libsepol/cil/src/cil_verify.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libsepol/cil/src/cil_verify.c b/libsepol/cil/src/cil_verify.c
index dc29ea66..d994d717 100644
--- a/libsepol/cil/src/cil_verify.c
+++ b/libsepol/cil/src/cil_verify.c
@@ -1746,7 +1746,7 @@ static int __cil_verify_classperms(struct cil_list *classperms,
 							goto exit;
 						}
 					} else {
-						enum cil_flavor op = (enum cil_flavor)i->data;
+						enum cil_flavor op = (enum cil_flavor)(uintptr_t)i->data;
 						if (op == CIL_ALL) {
 							struct cil_class *mc = cp->class;
 							struct cil_list *perm_list;
-- 
2.33.0