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linux/arch/powerpc/sysdev
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Kumar Gala 85355bb272 powerpc: Fix mpic alloc warning 
Since we can use kmalloc earlier we are getting the following since the
mpic_alloc() code calls alloc_bootmem().  Move to using kzalloc() to
remove the warning.

------------[ cut here ]------------
Badness at c0583248 [verbose debug info unavailable]
NIP: c0583248 LR: c0583210 CTR: 00000004
REGS: c0741de0 TRAP: 0700   Not tainted  (2.6.30-06736-g12a31df)
MSR: 00021000 <ME,CE>  CR: 22024024  XER: 00000000
TASK = c070d3b8[0] 'swapper' THREAD: c0740000 CPU: 0
<6>GPR00: 00000001 c0741e90 c070d3b8 00000001 00000210 00000020 3fffffff 00000000
<6>GPR08: 00000000 c0c85700 c04f8c40 0000002d 22044022 1004a388 7ffd9400 00000000
<6>GPR16: 00000000 7ffcd100 7ffcd100 7ffcd100 c04f8c40 00000000 c059f62c c075a0c0
<6>GPR24: c059f648 00000000 0000000f 00000210 00000020 00000000 3fffffff 00000210
NIP [c0583248] alloc_arch_preferred_bootmem+0x50/0x80
LR [c0583210] alloc_arch_preferred_bootmem+0x18/0x80
Call Trace:
[c0741e90] [c07343b0] devtree_lock+0x0/0x24 (unreliable)
[c0741ea0] [c0583b14] ___alloc_bootmem_nopanic+0x54/0x108
[c0741ee0] [c0583e18] ___alloc_bootmem+0x18/0x50
[c0741ef0] [c057b9cc] mpic_alloc+0x48/0x710
[c0741f40] [c057ecf4] mpc85xx_ds_pic_init+0x190/0x1b8
[c0741f90] [c057633c] init_IRQ+0x24/0x34
[c0741fa0] [c05738b8] start_kernel+0x260/0x3dc
[c0741ff0] [c00003c8] skpinv+0x2e0/0x31c
Instruction dump:
409e001c 7c030378 80010014 83e1000c 38210010 7c0803a6 4e800020 3d20c0c8
39295700 80090004 7c000034 5400d97e <0f000000> 2f800000 409e001c 38800000

BenH: Changed to use GFP_KERNEL, the allocator will do the right thing

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2009-06-26 14:37:24 +10:00
..
bestcomm trivial: fix typos/grammar errors in Kconfig texts 2009-03-30 15:22:01 +02:00
qe_lib powerpc/qe: update QE Serial Number 2009-05-19 00:50:24 -05:00
6xx-suspend.S [POWERPC] Add 6xx-style HID0_SLEEP support. 2008-05-16 23:22:28 +10:00
axonram.c block: Do away with the notion of hardsect_size 2009-05-22 23:22:54 +02:00
cpm1.c cpumask: remove references to struct irqaction's mask field. 2009-03-30 22:05:14 +10:30
cpm2.c powerpc/cpm: Remove some cruft code and defines 2009-05-19 00:47:19 -05:00
cpm2_pic.c powerpc/cpm2: Fix set interrupt type 2009-02-06 10:44:02 -06:00
cpm2_pic.h [POWERPC] cpm2: CPM2 interrupt controller fix 2007-02-07 14:03:20 +11:00
cpm_common.c powerpc/mm: Tweak PTE bit combination definitions 2009-03-24 13:47:33 +11:00
dart.h [POWERPC] Use 4kB iommu pages even on 64kB-page systems 2006-11-01 14:52:48 +11:00
dart_iommu.c powerpc/pseries: iommu enablement for CMO 2008-07-25 15:44:43 +10:00
dcr-low.S powerpc/4xx: Extended DCR support v2 2008-12-21 14:21:15 +11:00
dcr.c powerpc: Const-qualify Device Node Argument to DCR Resource Extent API 2008-12-21 14:21:16 +11:00
fsl_gtm.c powerpc/sysdev: implement FSL GTM support 2008-06-10 10:38:50 -05:00
fsl_lbc.c [MTD] [NAND] FSL-UPM: add multi chip support 2009-04-06 07:17:09 -07:00
fsl_msi.c powerpc/fsl: Support unique MSI addresses per PCIe Root Complex 2009-05-19 00:50:38 -05:00
fsl_msi.h powerpc: Convert the FSL MSI code to use msi_bitmap 2008-08-20 16:34:58 +10:00
fsl_pci.c powerpc/pci: Clean up direct access to sysdata by FSL platforms 2009-05-21 15:44:22 +10:00
fsl_pci.h powerpc/fsl: Setup PCI inbound window based on actual amount of memory 2009-05-19 00:50:44 -05:00
fsl_rio.c powerpc/fsl_rio: use LAW address from device tree 2009-05-19 00:50:40 -05:00
fsl_soc.c powerpc/fsl: use of_iomap() for rstcr mapping 2009-05-19 00:46:18 -05:00
fsl_soc.h powerpc/fsl_soc: isolate legacy fsl_spi support to mpc832x_rdb boards 2009-04-01 08:59:23 -07:00
grackle.c powerpc: Introduce ppc_pci_flags accessors 2008-12-16 15:53:16 +11:00
i8259.c powerpc: Fix irq_alloc_host() reference counting and callers 2008-06-09 13:51:16 +10:00
indirect_pci.c powerpc/pci: Clean up direct access to sysdata by indirect ops 2009-05-21 15:44:22 +10:00
ipic.c powerpc/83xx: Fix the interrupt loss problem on ipic 2009-03-09 09:25:35 -05:00
ipic.h [POWERPC] ipic: ack only for edge interrupts 2007-12-12 01:53:07 -06:00
Kconfig powerpc: Move 8xxx GPIO Kconfig under the platform menu 2008-09-23 23:36:32 -05:00
Makefile powerpc/5xxx: Add common mpc5xxx_get_bus_frequency() function 2009-06-17 00:30:22 -06:00
micropatch.c [POWERPC] CPM: Rename commproc to cpm1 and cpm2_common.c to cpm2.c 2008-01-28 08:31:05 -06:00
mmio_nvram.c [POWERPC] arch/powerpc/: Spelling fixes 2007-12-20 16:15:51 +11:00
mpc5xxx_clocks.c powerpc/5xxx: Add common mpc5xxx_get_bus_frequency() function 2009-06-17 00:30:22 -06:00
mpc8xx_pic.c [POWERPC] arch/powerpc/sysdev: Add missing of_node_put 2008-02-06 22:06:59 +11:00
mpc8xx_pic.h [POWERPC] 8xx: mpc885ads pcmcia support 2007-07-10 00:33:51 -05:00
mpc8xxx_gpio.c powerpc: gpio driver for mpc8349/8572/8610 and compatible 2008-09-23 10:41:16 -05:00
mpic.c powerpc: Fix mpic alloc warning 2009-06-26 14:37:24 +10:00
mpic.h irq: change ->set_affinity() to return status, fix 2009-05-06 07:55:33 +02:00
mpic_msi.c powerpc: Convert the MPIC MSI code to use msi_bitmap 2008-08-20 16:34:58 +10:00
mpic_pasemi_msi.c powerpc: Convert the MPIC MSI code to use msi_bitmap 2008-08-20 16:34:58 +10:00
mpic_u3msi.c powerpc: Convert the MPIC MSI code to use msi_bitmap 2008-08-20 16:34:58 +10:00
msi_bitmap.c powerpc/msi: Mark the MSI bitmap selftest code as __init 2009-03-24 13:47:28 +11:00
mv64x60.h [POWERPC] Add Marvell mv64x60 udbg putc/getc functions 2007-09-22 14:49:21 +10:00
mv64x60_dev.c mv643xx_eth: remove force_phy_addr field 2008-09-05 06:33:59 +02:00
mv64x60_pci.c [POWERPC] mv64x60: Fix FDT compatible names: mv64x60 => mv64360 2008-04-15 21:21:24 +10:00
mv64x60_pic.c [POWERPC] mv64x60: Fix FDT compatible names: mv64x60 => mv64360 2008-04-15 21:21:24 +10:00
mv64x60_udbg.c [POWERPC] Fix mv64x60 early console code to use cell-index property 2008-04-24 20:57:34 +10:00
of_rtc.c [POWERPC] Enable RTC for Ebony and Walnut (v2) 2008-01-25 07:07:26 -06:00
pmi.c powerpc/pmi: Irq handlers return irqreturn_t 2009-03-24 13:47:30 +11:00
ppc4xx_gpio.c powerpc/4xx: Add PowerPC 4xx GPIO driver 2008-10-17 13:33:44 -04:00
ppc4xx_pci.c powerpc/pci: Clean up direct access to sysdata by 4xx platforms 2009-05-21 15:44:23 +10:00
ppc4xx_pci.h [POWERPC] 4xx: Add 460EX PCIe support to 4xx pci driver 2008-03-26 07:19:16 -05:00
ppc4xx_soc.c [POWERPC] 4xx: Create common ppc4xx_reset_system() in ppc4xx_soc.c 2008-04-02 20:44:56 -05:00
rtc_cmos_setup.c powerpc: rtc_cmos_setup: assign interrupts only if there is i8259 PIC 2008-07-28 08:47:38 -05:00
simple_gpio.c powerpc: Implement GPIO driver for simple memory-mapped banks 2008-12-30 11:13:45 -06:00
simple_gpio.h powerpc: Implement GPIO driver for simple memory-mapped banks 2008-12-30 11:13:45 -06:00
tsi108_dev.c [POWERPC] Replace remaining __FUNCTION__ occurrences 2008-04-01 20:43:09 +11:00
tsi108_pci.c powerpc/pci: Clean up direct access to sysdata on tsi108 platforms 2009-05-21 15:44:23 +10:00
uic.c powerpc: Fix irq_alloc_host() reference counting and callers 2008-06-09 13:51:16 +10:00
xilinx_intc.c powerpc/virtex: Add Xilinx ML510 reference design support 2009-06-06 10:15:24 -06:00
xilinx_pci.c powerpc/virtex: Add support for Xilinx PCI host bridge 2009-06-06 10:14:22 -06:00