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| author | Liang Li <liang.li@windriver.com> | 2010-06-10 13:42:49 +0800 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2010-06-10 11:24:51 -0400 |
| commit | 934231de706d2579fae14f5857fcd8de991009ff (patch) | |
| tree | f6bfd21271bca434fba5a12c62496a9b2a0c9281 /scripts/patch-kernel | |
| parent | 75cbfb97a156dd3dabdc81295fb8144576332366 (diff) | |
| download | op-kernel-dev-934231de706d2579fae14f5857fcd8de991009ff.zip op-kernel-dev-934231de706d2579fae14f5857fcd8de991009ff.tar.gz | |
ACPI: fan: fix unbalanced code block
The code block braced with CONFIG_ACPI_PROCFS is unblanced. When
CONFIG_ACPI_PROCFS=n, kernel trace will be produced like:
Call Trace:
[<c111637d>] ? remove_proc_entry+0x20d/0x290
[<c111637d>] ? remove_proc_entry+0x20d/0x290
[<c103b02c>] warn_slowpath_common+0x6c/0xc0
[<c111637d>] ? remove_proc_entry+0x20d/0x290
[<c103b0c6>] warn_slowpath_fmt+0x26/0x30
[<c111637d>] remove_proc_entry+0x20d/0x290
[<c1116bd7>] ? proc_register+0x117/0x1f0
[<c1116e83>] ? proc_mkdir_mode+0x33/0x50
[<c14f483c>] ? acpi_fan_init+0x0/0x2c
[<c14f485f>] acpi_fan_init+0x23/0x2c
[<c1001123>] do_one_initcall+0x23/0x180
[<c107dcf7>] ? init_irq_proc+0x67/0x80
[<c14d43bd>] kernel_init+0x13c/0x20e
[<c1030e50>] ? schedule_tail+0x20/0x90
[<c1389e06>] ? syscall_exit+0x5/0x16
[<c14d4281>] ? kernel_init+0x0/0x20e
[<c14d4281>] ? kernel_init+0x0/0x20e
[<c10032f6>] kernel_thread_helper+0x6/0x30
---[ end trace a7919e7f17c0a725 ]---
Then also bracket later error checking code with ACPI_PROCFS
option to avoid mismatch problem.
Signed-off-by: Liang Li <liang.li@windriver.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions
