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| author | Zhang Rui <rui.zhang@intel.com> | 2010-07-15 04:46:15 +0200 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2010-08-15 05:02:00 +0200 |
| commit | a25ee9200eef07377e1703697afbb5d81f89e500 (patch) | |
| tree | efecbc42b6a600ee17c81951834d88f1ad0566e3 /drivers/acpi/internal.h | |
| parent | Linux 2.6.35 (diff) | |
| download | linux-a25ee9200eef07377e1703697afbb5d81f89e500.tar.xz linux-a25ee9200eef07377e1703697afbb5d81f89e500.zip | |
ACPI: introduce drivers/acpi/debugfs.c
Introduce drivers/acpi/debugfs.c.
Code for ACPI debugfs I/F,
i.e. /sys/kernel/debug/acpi/custom_method,
is moved to this file.
And make ACPI debugfs always built in,
even if CONFIG_ACPI_DEBUG is cleared.
BTW:this adds about 400bytes code to ACPI, when
CONFIG_ACPI_DEBUG is cleared.
[uaccess.h build fix from Andrew Morton <akpm@linux-foundation.org>]
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/acpi/internal.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h index f8f190ec066e..0650e343867e 100644 --- a/drivers/acpi/internal.h +++ b/drivers/acpi/internal.h @@ -30,6 +30,12 @@ int acpi_debug_init(void); static inline int acpi_debug_init(void) { return 0; } #endif +#ifdef CONFIG_DEBUG_FS +int acpi_debugfs_init(void); +#else +static inline int acpi_debugfs_init(void) { return 0; } +#endif + /* -------------------------------------------------------------------------- Power Resource -------------------------------------------------------------------------- */ |