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0f49703927
linux/arch/arm
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jean-philippe francois 0f49703927 ARM: OMAP: fix __init section mismatch for _enable_preprogram 
_enable_preprogram is marked as __init, but is called from _enable
which is not. Without this patch, the board oopses after init. Tested
on custom hardware and on beagle board xM. Otherwise we can get:

Unable to handle kernel paging request at virtual address 000b0012
pgd = cf968000
*pgd=8fb06831, *pte=00000000, *ppte=00000000
PREEMPT ARM
Modules linked in:
CPU: 0    Not tainted  (3.9.0 #2)
PC is at _enable_preprogram+0x1c/0x24
LR is at omap_hwmod_enable+0x34/0x60
   psr: 80000093
sp : cf95de08  ip : 00002de5  fp : bec33d4c
r10: 00000000  r9 : 00000002  r8 : b6dd2c78
r7 : 00000004  r6 : 00000000  r5 : a0000013  r4 : cf95c000
r3 : 00000000  r2 : b6dd2c7c  r1 : 00000000  r0 : 000b0012
Flags: Nzcv  IRQs off  FIQs on  Mode SVC_32  ISA ARM  Segment user
Control: 10c5387d  Table: 8f968019  DAC: 00000015
Process otpcmd (pid: 607, stack limit = 0xcf95c230)
Stack: (0xcf95de08 to 0xcf95e000)
de00:                   00000001 cf91f840 00000000 c001d6fc 00000002 cf91f840
de20: cf8f7e10 c001de54 cf8f7e10 c001de78 c001de68 c01d5e80 00000000 cf8f7e10
de40: cf8f7e10 c01d5f28 cf8f7e10 c0530d30 00000000 c01d6f28 00000000 c0088664
de60: b6ea1000 cfb05284 cf95c000 00000001 cf95c000 60000013 00000001 cf95dee4
de80: cf870050 c01d7308 cf870010 cf870050 00000001 c0278b14 c0526f28 00000000
dea0: cf870050 ffff8e18 00000001 cf95dee4 00000000 c0274f7c cf870050 00000001
dec0: cf95dee4 cf1d8484 000000e0 c0276464 00000008 cf9c0000 00000007 c0276980
dee0: cf9c0000 00000064 00000008 cf1d8404 cf1d8400 c01cc05c 0000270a cf1d8504
df00: 00000023 cf1d8484 00000007 c01cc670 00000bdd 00000001 00000000 cf449e60
df20: cf1dde70 cf1d8400 bec33d18 cf1d8504 c0246f00 00000003 cf95c000 00000000
df40: bec33d4c c01cd078 00000003 cf1d8504 00000081 c01cbcb8 bec33d18 00000003
df60: bec33d18 c00a9034 00002000 c00a9c68 cf92fe00 00000003 c0246f00 cf92fe00
df80: 00000000 c00a9cb0 00000003 00000000 00008e70 00000000 b6f17000 00000036
dfa0: c000e484 c000e300 00008e70 00000000 00000003 c0246f00 bec33d18 bec33d18
dfc0: 00008e70 00000000 b6f17000 00000036 00000000 00000000 b6f6d000 bec33d4c
dfe0: b6ea1bd0 bec33d0c 00008c9c b6ea1bdc 60000010 00000003 00000000 00000000
(_omap_device_enable_hwmods+0x20/0x34)
(omap_device_enable+0x3c/0x50)
(_od_runtime_resume+0x10/0x1c)
(__rpm_callback+0x54/0x98)
(rpm_callback+0x64/0x7c)
(rpm_resume+0x434/0x554)
(__pm_runtime_resume+0x48/0x74)
(omap_i2c_xfer+0x28/0xe8)
(__i2c_transfer+0x3c/0x78)
(i2c_transfer+0x6c/0xc0)
(i2c_master_send+0x38/0x48)
(sha204p_send_command+0x60/0x9c)
(sha204c_send_and_receive+0x5c/0x1e0)
(sha204m_read+0x94/0xa0)
(otp_do_read+0x50/0xa4)
(vfs_ioctl+0x24/0x40)
(do_vfs_ioctl+0x1b0/0x1c0)
(sys_ioctl+0x38/0x54)
(ret_fast_syscall+0x0/0x30)
Code: e1a08002 ea000009 e598003c e592c05c (e7904003)

Cc: stable@vger.kernel.org
Signed-off-by: Jean-Philippe Fran=C3=A7ois <jp.francois@cynove.com>
Acked-by: Kevin Hilman <khilman@linaro.org>
[tony@atomide.com: updated description with oops]
Signed-off-by: Tony Lindgren <tony@atomide.com>
2013-05-16 11:25:07 -07:00
..
boot ARM: dts: Fix musb interrupt for device tree booting 2013-05-16 08:18:57 -07:00
common ARM: arm-soc: late cleanups 2013-05-07 11:22:14 -07:00
configs Omap fixes for things that were discovered during the merge window: 2013-05-09 13:13:57 -07:00
crypto
include Moves xenvm to mach-virt. 2013-05-07 15:11:43 -07:00
kernel Merge branch 'late/fixes' into fixes 2013-05-09 13:05:15 -07:00
kvm Merge tag 'kvm-3.10-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm 2013-05-05 14:47:31 -07:00
lib ARM: 7685/1: delay: use private ticks_per_jiffy field for timer-based delay ops 2013-04-03 16:45:50 +01:00
mach-at91 ARM: arm-soc: late cleanups 2013-05-07 11:22:14 -07:00
mach-bcm ARM: platform specific firmware interfaces for 3.10 2013-05-04 12:33:36 -07:00
mach-bcm2835
mach-clps711x
mach-cns3xxx ARM: arm-soc multiplatform updates for 3.10 2013-05-02 09:38:16 -07:00
mach-davinci ARM: arm-soc device tree changes, part 2 2013-05-07 11:06:17 -07:00
mach-dove arm: mach-dove: convert to use mvebu-mbus driver 2013-04-15 14:06:27 +00:00
mach-ebsa110
mach-ep93xx
mach-exynos ARM: EXYNOS5: Fix kernel dump in AFTR idle mode 2013-05-09 13:22:22 -07:00
mach-footbridge ARM: fix CONFIG_VIRT_TO_BUS handling 2013-03-18 13:49:57 +00:00
mach-gemini ARM: arm-soc cleanup for 3.10 2013-05-02 09:03:55 -07:00
mach-highbank ARM: arm-soc: late cleanups 2013-05-07 11:22:14 -07:00
mach-imx ARM: imx: Select GENERIC_ALLOCATOR 2013-05-09 13:05:24 -07:00
mach-integrator ARM: arm-soc: late cleanups 2013-05-07 11:22:14 -07:00
mach-iop13xx Merge commit '6bb27d7349db51b50c40534710fe164ca0d58902' into omap-timer-for-v3.10 2013-04-01 13:47:29 -05:00
mach-iop32x
mach-iop33x
mach-ixp4xx arm: Use generic idle loop 2013-04-08 17:39:24 +02:00
mach-kirkwood ARM: arm-soc platform updates for 3.10, part 3 2013-05-07 11:02:18 -07:00
mach-ks8695 Merge commit '6bb27d7349db51b50c40534710fe164ca0d58902' into omap-timer-for-v3.10 2013-04-01 13:47:29 -05:00
mach-lpc32xx
mach-mmp ARM: arm-soc board specific changes for 3.10, part 1 2013-05-04 12:34:30 -07:00
mach-msm proc: Use PDE attribute setting accessor functions 2013-05-07 15:01:11 -04:00
mach-mv78xx0 arm: mach-mv78xx0: convert to use the mvebu-mbus driver 2013-04-15 14:06:39 +00:00
mach-mvebu ARM: arm-soc: late cleanups 2013-05-07 11:22:14 -07:00
mach-mxs ARM: arm-soc device tree changes, part 2 2013-05-07 11:06:17 -07:00
mach-netx
mach-nomadik clocksource: nomadik-mtu: fix up clocksource/timer 2013-04-26 17:10:46 -07:00
mach-omap1 ARM: OMAP1: DMA: fix error handling in omap1_system_dma_init() 2013-05-08 16:48:02 -07:00
mach-omap2 ARM: OMAP: fix __init section mismatch for _enable_preprogram 2013-05-16 11:25:07 -07:00
mach-orion5x ARM: arm-soc platform updates for 3.10, part 3 2013-05-07 11:02:18 -07:00
mach-picoxcell
mach-prima2 Merge branch 'late/fixes' into fixes 2013-05-09 13:05:15 -07:00
mach-pxa - Lots of cleanups from Artem, including deletion of some obsolete drivers 2013-05-09 10:15:46 -07:00
mach-realview Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm 2013-05-03 09:13:19 -07:00
mach-rpc
mach-s3c24xx ARM: arm-soc driver changes for 3.10 2013-05-04 12:31:18 -07:00
mach-s3c64xx For 3.10 we have a few new MFD drivers for: 2013-05-05 17:36:20 -07:00
mach-s5p64x0 Merge branch 'samsung/exynos-multiplatform' into next/drivers 2013-04-19 16:50:56 +02:00
mach-s5pc100 ARM: arm-soc driver changes for 3.10 2013-05-04 12:31:18 -07:00
mach-s5pv210 ARM: arm-soc driver changes for 3.10 2013-05-04 12:31:18 -07:00
mach-sa1100 cpufreq: sa11x0: move cpufreq driver to drivers/cpufreq 2013-04-10 13:19:24 +02:00
mach-shark arm: Use generic idle loop 2013-04-08 17:39:24 +02:00
mach-shmobile ARM: arm-soc: late cleanups 2013-05-07 11:22:14 -07:00
mach-socfpga Merge branch 'gic/cleanup' into next/soc 2013-04-28 15:06:56 -07:00
mach-spear Merge branch 'late/fixes' into fixes 2013-05-09 13:05:15 -07:00
mach-sunxi ARM: sunxi: Rework the restart code 2013-04-08 21:43:08 +02:00
mach-tegra Merge branch 'late/fixes' into fixes 2013-05-09 13:05:15 -07:00
mach-u300 ARM: u300: fix ages old copy/paste bug 2013-04-26 17:07:38 -07:00
mach-ux500 ARM: ux500: Rid ignored return value of regulator_enable() compiler warning 2013-05-09 13:10:10 -07:00
mach-versatile ARM: versatile: use OF init for sp804 timer 2013-04-11 15:11:21 -05:00
mach-vexpress Moves xenvm to mach-virt. 2013-05-07 15:11:43 -07:00
mach-virt Moves xenvm to mach-virt. 2013-05-07 15:11:43 -07:00
mach-vt8500 irqchip: vt8500: Convert arch-vt8500 to new irqchip infrastructure 2013-04-12 22:43:24 -07:00
mach-w90x900 arm: Use generic idle loop 2013-04-08 17:39:24 +02:00
mach-zynq ARM: arm-soc platform updates for 3.10, part 3 2013-05-07 11:02:18 -07:00
mm Merge tag 'kvm-3.10-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm 2013-05-05 14:47:31 -07:00
net filter: bpf_jit_comp: refactor and unify BPF JIT image dump output 2013-03-21 17:25:56 -04:00
nwfpe
oprofile
plat-iop
plat-omap ARM: arm-soc device tree changes, part 2 2013-05-07 11:06:17 -07:00
plat-orion Removal of GENERIC_GPIO for v3.10 2013-05-09 09:59:16 -07:00
plat-pxa
plat-samsung ARM: late Exynos multiplatform changes 2013-05-07 11:28:42 -07:00
plat-versatile irqchip: gic: Perform the gic_secondary_init() call via CPU notifier 2013-03-26 16:12:02 +00:00
tools ARM: Update mach-types 2013-03-22 17:24:51 +00:00
vfp
xen xen/arm: remove duplicated include from enlighten.c 2013-04-27 14:57:17 +00:00
Kconfig Merge branch 'late/fixes' into fixes 2013-05-09 13:05:15 -07:00
Kconfig-nommu
Kconfig.debug ARM: arm-soc platform updates for 3.10, part 3 2013-05-07 11:02:18 -07:00
Makefile ARM: arm-soc multiplatform updates for 3.10 2013-05-02 09:38:16 -07:00