Fix compile error for PPC64 gcc 6.1.1

Cast function pointer stubs to remove compile errors
on Fedora 24 PPC64 with ggcc 6.1.1

FIXES 133407

Reviewed-on: https://gerrit.openafs.org/12386
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
(cherry picked from commit 733dcec01784617e3354c2b8b29f50b09464a4bb)

Change-Id: Ic3af05a33a9df00449c5d68aa0c481167c23e60a
Reviewed-on: https://gerrit.openafs.org/12388
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>

diff --git a/src/afs/LINUX/osi_syscall.c b/src/afs/LINUX/osi_syscall.c
index c306309a0328ab0366ff03df457c34b8631901bd..0640723ec36206448e48132910e6da9747368b61 100644 (file)
--- a/src/afs/LINUX/osi_syscall.c
+++ b/src/afs/LINUX/osi_syscall.c
@@ -461,8 +461,8 @@ int osi_syscall_init(void)
 
         flush_cache((void *)afs_sys_call_table, 2*NR_syscalls*sizeof(void*));
 
-       sys_setgroupsp = sys_setgroups_stub;
-       sys32_setgroupsp = sys32_setgroups_stub;
+       sys_setgroupsp = POINTER2SYSCALL sys_setgroups_stub;
+       sys32_setgroupsp = POINTER2SYSCALL sys32_setgroups_stub;
     }
 /***** COMMON (except IA64 or PPC64) *****/
 #else /* !AFS_IA64_LINUX20_ENV */