Li Zhong e47ff70a56 powerpc: Use of_node_init() for the fakenode in msi_bitmap.c ... This patch uses of_node_init() to initialize the kobject in the fake node used in test_of_node(), to avoid following kobject warning. [ 0.897654] kobject: '(null)' (c0000007ca183a08): is not initialized, yet kobject_put() is being called. [ 0.897682] ------------[ cut here ]------------ [ 0.897688] WARNING: at lib/kobject.c:670 [ 0.897692] Modules linked in: [ 0.897701] CPU: 4 PID: 1 Comm: swapper/0 Not tainted 3.14.0+ #1 [ 0.897708] task: c0000007ca100000 ti: c0000007ca180000 task.ti: c0000007ca180000 [ 0.897715] NIP: c00000000046a1f0 LR: c00000000046a1ec CTR: 0000000001704660 [ 0.897721] REGS: c0000007ca1835c0 TRAP: 0700 Not tainted (3.14.0+) [ 0.897727] MSR: 8000000000029032 <SF,EE,ME,IR,DR,RI> CR: 28000024 XER: 0000000d [ 0.897749] CFAR: c0000000008ef4ec SOFTE: 1 GPR00: c00000000046a1ec c0000007ca183840 c0000000014c59b8 000000000000005c GPR04: 0000000000000001 c000000000129770 0000000000000000 0000000000000001 GPR08: 0000000000000000 0000000000000000 0000000000000000 0000000000003fef GPR12: 0000000000000000 c00000000f221200 c00000000000c350 0000000000000000 GPR16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 GPR20: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 GPR24: 0000000000000000 c00000000144e808 c000000000c56f20 00000000000000d8 GPR28: c000000000cd5058 0000000000000000 c000000001454ca8 c0000007ca183a08 [ 0.897856] NIP [c00000000046a1f0] .kobject_put+0xa0/0xb0 [ 0.897863] LR [c00000000046a1ec] .kobject_put+0x9c/0xb0 [ 0.897868] Call Trace: [ 0.897874] [c0000007ca183840] [c00000000046a1ec] .kobject_put+0x9c/0xb0 (unreliable) [ 0.897885] [c0000007ca1838c0] [c000000000743f9c] .of_node_put+0x2c/0x50 [ 0.897894] [c0000007ca183940] [c000000000c83954] .test_of_node+0x1dc/0x208 [ 0.897902] [c0000007ca183b80] [c000000000c839a4] .msi_bitmap_selftest+0x24/0x38 [ 0.897913] [c0000007ca183bf0] [c00000000000bb34] .do_one_initcall+0x144/0x200 [ 0.897922] [c0000007ca183ce0] [c000000000c748e4] .kernel_init_freeable+0x2b4/0x394 [ 0.897931] [c0000007ca183db0] [c00000000000c374] .kernel_init+0x24/0x130 [ 0.897940] [c0000007ca183e30] [c00000000000a2f4] .ret_from_kernel_thread+0x5c/0x68 [ 0.897947] Instruction dump: [ 0.897952] 7fe3fb78 38210080 e8010010 ebe1fff8 7c0803a6 4800014c e89f0000 3c62ff6e [ 0.897971] 7fe5fb78 3863a950 48485279 60000000 <0fe00000> 39000000 393f0038 4bffff80 [ 0.897992] ---[ end trace 1eeffdb9f825a556 ]--- Signed-off-by: Li Zhong <zhong@linux.vnet.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>		2014-04-09 12:53:07 +10:00
..
boot	powerpc: T4240: Add ina220 node in dts	2014-03-19 16:57:25 -05:00
configs	Merge remote-tracking branch 'scott/next' into next	2014-03-24 10:26:10 +11:00
crypto	powerpc: Fix compile of sha1-powerpc-asm.S on 32-bit	2013-03-05 16:56:26 +11:00
include	powerpc/powernv: Fix endian issues with sensor code	2014-04-09 12:52:49 +10:00
kernel	powerpc/ppc64: Do not turn AIL (reloc-on interrupts) too early	2014-04-07 10:33:15 +10:00
kvm	Merge tag 'kvm-3.15-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm	2014-04-02 14:50:10 -07:00
lib	selftests/powerpc: Import Anton's memcpy / copy_tofrom_user tests	2014-03-07 15:53:12 +11:00
math-emu	powerpc: Correct emulated mtfsf instruction	2014-04-07 10:33:11 +10:00
mm	powerpc/mm: NUMA pte should be handled via slow path in get_user_pages_fast()	2014-04-09 12:53:03 +10:00
net	net: filter: add jited flag to indicate jit compiled filters	2014-03-31 00:45:08 -04:00
oprofile	cpufreq: remove unused notifier: CPUFREQ_{SUSPENDCHANGE|RESUMECHANGE}	2014-03-19 14:10:24 +01:00
perf	powerpc/perf: Fix handling of L3 events with bank == 1	2014-03-24 09:48:33 +11:00
platforms	powerpc/powernv: Fix endian issues with sensor code	2014-04-09 12:52:49 +10:00
sysdev	powerpc: Use of_node_init() for the fakenode in msi_bitmap.c	2014-04-09 12:53:07 +10:00
xmon	powerpc: Fix xmon disassembler for little-endian	2014-03-07 15:50:12 +11:00
Kconfig	Devicetree changes for v3.15	2014-04-02 14:27:15 -07:00
Kconfig.debug	Merge branch 'kconfig-diet' from Dave Hansen	2013-07-04 11:25:51 -07:00
Makefile	powerpc: Fix error when cross building TAGS & cscope	2013-11-25 11:49:11 +11:00
relocs_check.pl	Fix warning typo "CONFIG_RELCOATABLE"	2013-05-29 15:11:30 +02:00