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

..

ge

powerpc: Delete non-required instances of include <linux/init.h>

2014-01-15 13:46:44 +11:00

qe_lib

powerpc: Delete non-required instances of include <linux/init.h>

2014-01-15 13:46:44 +11:00

xics

powerpc: Delete non-required instances of include <linux/init.h>

2014-01-15 13:46:44 +11:00

6xx-suspend.S

powerpc: Use CURRENT_THREAD_INFO instead of open coded assembly

2012-07-11 14:18:22 +10:00

axonram.c

block: Convert bio_for_each_segment() to bvec_iter

2013-11-23 22:33:49 -08:00

cpm1.c

powerpc: Mark low level irq handlers NO_THREAD

2013-06-20 16:55:08 +10:00

cpm2_pic.c

powerpc: Delete non-required instances of include <linux/init.h>

2014-01-15 13:46:44 +11:00

cpm2_pic.h

powerpc/cpm2: Checkpatch cleanup

2010-03-04 10:43:58 -06:00

cpm2.c

powerpc/fsl-cpm: Configure clock correctly for SCC

2010-04-19 23:13:03 -05:00

cpm_common.c

powerpc: add explicit OF includes

2013-10-09 20:04:11 -05:00

dart_iommu.c

powerpc/iommu: Fix initialisation of DART iommu table

2014-01-29 16:58:49 +11:00

dart.h

[POWERPC] Use 4kB iommu pages even on 64kB-page systems

2006-11-01 14:52:48 +11:00

dcr-low.S

powerpc/4xx: Extended DCR support v2

2008-12-21 14:21:15 +11:00

dcr.c

powerpc: add export.h to files making use of EXPORT_SYMBOL

2011-10-31 19:30:37 -04:00

ehv_pic.c

powerpc:eVh_pic: Kill irq_desc abuse

2014-03-04 17:37:51 +01:00

fsl_85xx_cache_ctlr.h

powerpc/85xx: Fix sram_offset parameter type

2012-07-26 13:24:32 -05:00

fsl_85xx_cache_sram.c

powerpc/85xx: Fix compiler error with THIS_MODULE and related

2012-03-16 14:50:25 -05:00

fsl_85xx_l2ctlr.c

powerpc/85xx: l2sram - Add compatible string for BSC9131 platform

2013-02-19 11:01:54 -06:00

fsl_gtm.c

Merge remote-tracking branch 'grant/devicetree/next' into for-next

2013-11-07 10:34:46 -06:00

fsl_lbc.c

powerpc/85xx: handle the eLBC error interrupt if it exists in dts

2014-01-10 17:19:27 -06:00

fsl_mpic_err.c

powerpc/mpic: FSL MPIC error interrupt support.

2012-09-12 14:57:10 -05:00

fsl_mpic_timer_wakeup.c

powerpc/fsl: add MPIC timer wakeup support

2013-07-01 18:38:42 -05:00

fsl_msi.c

powerpc/fsl_msi: add MSIIR1 support for MPIC v4.3

2013-08-07 18:38:05 -05:00

fsl_msi.h

powerpc/fsl_msi: add MSIIR1 support for MPIC v4.3

2013-08-07 18:38:05 -05:00

fsl_pci.c

fsl/pci: The new pci suspend/resume implementation

2014-03-19 22:37:44 -05:00

fsl_pci.h

fsl/pci: The new pci suspend/resume implementation

2014-03-19 22:37:44 -05:00

fsl_pmc.c

powerpc: add explicit OF includes

2013-10-09 20:04:11 -05:00

fsl_rio.c

powerpc: add explicit OF includes

2013-10-09 20:04:11 -05:00

fsl_rio.h

fsl-rio: Add two ports and rapidio message units support

2011-11-24 02:01:34 -06:00

fsl_rmu.c

powerpc: add explicit OF includes

2013-10-09 20:04:11 -05:00

fsl_soc.c

powerpc/fsl: fsl_soc: sparse fixes

2013-02-12 11:05:20 -06:00

fsl_soc.h

powerpc/mpc512x: remove unnecessary #if

2013-10-30 22:56:10 +01:00

grackle.c

powerpc: rename ppc_pci_*_flags to pci_*_flags

2011-07-12 09:28:04 -05:00

i8259.c

powerpc: Delete non-required instances of include <linux/init.h>

2014-01-15 13:46:44 +11:00

indirect_pci.c

powerpc/sysdev: Fix a pci section mismatch for Book E

2014-01-07 19:23:31 -06:00

ipic.c

irq_domain/powerpc: Replace custom xlate functions with library functions

2012-02-16 06:11:24 -07:00

ipic.h

irq_domain/powerpc: Use common irq_domain structure instead of irq_host

2012-02-14 14:06:50 -07:00

Kconfig

powerpc/powernv: Replace CONFIG_POWERNV_MSI with just CONFIG_PPC_POWERNV

2013-12-02 14:16:39 +11:00

Makefile

driver/memory:Move Freescale IFC driver to a common driver

2014-02-18 12:20:45 -08:00

micropatch.c

powerpc/cpm1: Mark micropatch code/data static and __init

2010-07-11 11:04:06 -05:00

mmio_nvram.c

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

mpc5xxx_clocks.c

powerpc/mpc5xxx: fix sparse warning for non static symbol

2013-02-05 07:40:43 +00:00

mpc8xx_pic.c

powerpc: Delete non-required instances of include <linux/init.h>

2014-01-15 13:46:44 +11:00

mpc8xx_pic.h

[POWERPC] 8xx: mpc885ads pcmcia support

2007-07-10 00:33:51 -05:00

mpic_msgr.c

of/irq: Use irq_of_parse_and_map()

2013-10-24 11:50:35 +01:00

mpic_msi.c

of/irq: Replace of_irq with of_phandle_args

2013-10-24 11:42:51 +01:00

mpic_pasemi_msi.c

powerpc: Convert to new irq_* function names

2011-03-29 14:48:12 +02:00

mpic_timer.c

powerpc/mpic_timer: fix convert ticks to time subtraction overflow

2014-01-09 17:52:14 -06:00

mpic_u3msi.c

powerpc: Convert to new irq_* function names

2011-03-29 14:48:12 +02:00

mpic.c

powerpc: Fix build failure in sysdev/mpic.c for MPIC_WEIRD=y

2014-02-11 11:24:45 +11:00

mpic.h

powerpc/mpic: FSL MPIC error interrupt support.

2012-09-12 14:57:10 -05:00

msi_bitmap.c

powerpc: Use of_node_init() for the fakenode in msi_bitmap.c

2014-04-09 12:53:07 +10:00

mv64x60_dev.c

dt/bindings: Remove device_type "serial" from marvell,mv64360-mpsc

2014-01-16 16:31:31 +00:00

mv64x60_pci.c

POWERPC: drivers: remove __dev* attributes.

2013-01-03 15:57:04 -08:00

mv64x60_pic.c

irq_domain: Replace irq_alloc_host() with revmap-specific initializers

2012-02-16 06:11:22 -07:00

mv64x60_udbg.c

dt/bindings: Remove device_type "serial" from marvell,mv64360-mpsc

2014-01-16 16:31:31 +00:00

mv64x60.h

[POWERPC] Add Marvell mv64x60 udbg putc/getc functions

2007-09-22 14:49:21 +10:00

of_rtc.c

powerpc: add explicit OF includes

2013-10-09 20:04:11 -05:00

pmi.c

powerpc/sysdev: Use module_platform_driver macro

2012-11-15 13:00:05 +11:00

ppc4xx_cpm.c

cpu: convert 'cpu' and 'machinecheck' sysdev_class to a regular subsystem

2011-12-21 14:29:42 -08:00

ppc4xx_gpio.c

of/gpio: add default of_xlate function if device has a node pointer

2010-07-05 16:14:30 -06:00

ppc4xx_msi.c

POWERPC: drivers: remove __dev* attributes.

2013-01-03 15:57:04 -08:00

ppc4xx_ocm.c

powerpc/44x: Fix ocm_block allocation

2013-12-10 11:25:04 +11:00

ppc4xx_pci.c

powerpc/pci: Support per-aperture memory offset

2013-05-06 13:40:40 +10:00

ppc4xx_pci.h

powerpc/476fpe: Add 476fpe SoC code

2011-12-09 07:51:02 -05:00

ppc4xx_soc.c

powerpc: add explicit OF includes

2013-10-09 20:04:11 -05:00

rtc_cmos_setup.c

PTR_RET is now PTR_ERR_OR_ZERO(): Replace most.

2013-07-15 11:25:01 +09:30

scom.c

powerpc/scom: Improve debugfs interface

2013-11-06 14:13:50 +11:00

simple_gpio.c

powerpc: remove non-required uses of include <linux/module.h>

2011-10-31 19:30:44 -04:00

simple_gpio.h

powerpc: Implement GPIO driver for simple memory-mapped banks

2008-12-30 11:13:45 -06:00

tsi108_dev.c

Disintegrate asm/system.h for PowerPC

2012-03-28 18:30:02 +01:00

tsi108_pci.c

irq_domain: Add support for base irq and hwirq in legacy mappings

2012-02-16 06:11:23 -07:00

udbg_memcons.c

powerpc: Delete non-required instances of include <linux/init.h>

2014-01-15 13:46:44 +11:00

uic.c

irq_domain/powerpc: Replace custom xlate functions with library functions

2012-02-16 06:11:24 -07:00

xilinx_intc.c

powerpc: add missing explicit OF includes for ppc

2013-11-11 09:10:50 -06:00

xilinx_pci.c

powerpc/virtex: Add support for Xilinx PCI host bridge

2009-06-06 10:14:22 -06:00