tree: https://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git genl head: e406d0fb91172c4dc5364b4a2228679cb07e512c commit: e406d0fb91172c4dc5364b4a2228679cb07e512c [2/2] genetlink: statically initialize families config: i386-randconfig-x004-201643 (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: git checkout e406d0fb91172c4dc5364b4a2228679cb07e512c # save the attached .config to linux build tree make ARCH=i386
All error/warnings (new ones prefixed by >>):
>> net/netlink/genetlink.c:693:9: error: 'genl_ctrl_ops' undeclared here (not
>> in a function)
.ops = genl_ctrl_ops,
^~~~~~~~~~~~~
In file included from include/linux/thread_info.h:11:0,
from arch/x86/include/asm/preempt.h:6,
from include/linux/preempt.h:59,
from include/linux/spinlock.h:50,
from include/linux/seqlock.h:35,
from include/linux/time.h:5,
from include/linux/stat.h:18,
from include/linux/module.h:10,
from net/netlink/genetlink.c:9:
include/linux/bug.h:37:45: error: bit-field '<anonymous>' width not an
integer constant
#define BUILD_BUG_ON_ZERO(e) (sizeof(struct { int:-!!(e); }))
^
include/linux/compiler-gcc.h:64:28: note: in expansion of macro
'BUILD_BUG_ON_ZERO'
#define __must_be_array(a) BUILD_BUG_ON_ZERO(__same_type((a), &(a)[0]))
^~~~~~~~~~~~~~~~~
include/linux/kernel.h:53:59: note: in expansion of macro '__must_be_array'
#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) +
__must_be_array(arr))
^~~~~~~~~~~~~~~
>> net/netlink/genetlink.c:694:11: note: in expansion of macro 'ARRAY_SIZE'
.n_ops = ARRAY_SIZE(genl_ctrl_ops),
^~~~~~~~~~
>> net/netlink/genetlink.c:695:12: error: 'genl_ctrl_groups' undeclared here
>> (not in a function)
.mcgrps = genl_ctrl_groups,
^~~~~~~~~~~~~~~~
In file included from include/linux/thread_info.h:11:0,
from arch/x86/include/asm/preempt.h:6,
from include/linux/preempt.h:59,
from include/linux/spinlock.h:50,
from include/linux/seqlock.h:35,
from include/linux/time.h:5,
from include/linux/stat.h:18,
from include/linux/module.h:10,
from net/netlink/genetlink.c:9:
include/linux/bug.h:37:45: error: bit-field '<anonymous>' width not an
integer constant
#define BUILD_BUG_ON_ZERO(e) (sizeof(struct { int:-!!(e); }))
^
include/linux/compiler-gcc.h:64:28: note: in expansion of macro
'BUILD_BUG_ON_ZERO'
#define __must_be_array(a) BUILD_BUG_ON_ZERO(__same_type((a), &(a)[0]))
^~~~~~~~~~~~~~~~~
include/linux/kernel.h:53:59: note: in expansion of macro '__must_be_array'
#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) +
__must_be_array(arr))
^~~~~~~~~~~~~~~
net/netlink/genetlink.c:696:14: note: in expansion of macro 'ARRAY_SIZE'
.n_mcgrps = ARRAY_SIZE(genl_ctrl_groups),
^~~~~~~~~~
vim +/genl_ctrl_ops +693 net/netlink/genetlink.c
687
/**************************************************************************
688 * Controller
689
**************************************************************************/
690
691 static struct genl_family genl_ctrl = {
692 .module = THIS_MODULE,
> 693 .ops = genl_ctrl_ops,
> 694 .n_ops = ARRAY_SIZE(genl_ctrl_ops),
> 695 .mcgrps = genl_ctrl_groups,
696 .n_mcgrps = ARRAY_SIZE(genl_ctrl_groups),
697 .id = GENL_ID_CTRL,
698 .name = "nlctrl",
---
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