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| author | Zhao Yakui <yakui.zhao@intel.com> | 2008-10-27 16:04:53 +0800 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2008-10-28 01:38:59 -0400 |
| commit | b1b57fbe9bb10d94682a975456de7a727d1dbc84 (patch) | |
| tree | dbbd013ad46376885d7a903389cee1e8c609e785 /drivers/acpi/power.c | |
| parent | 49fdf6785fd660e18a1eb4588928f47e9fa29a9a (diff) | |
| download | lwn-b1b57fbe9bb10d94682a975456de7a727d1dbc84.tar.gz lwn-b1b57fbe9bb10d94682a975456de7a727d1dbc84.zip | |
ACPI: fix de-reference bug in power resource driver
change state to *state in the function of acpi_power_get_state()
Signed-off-by: yakui.zhao@intel.com
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/power.c')
| -rw-r--r-- | drivers/acpi/power.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c index a1718e56103b..30d4a5282a2d 100644 --- a/drivers/acpi/power.c +++ b/drivers/acpi/power.c @@ -153,7 +153,8 @@ static int acpi_power_get_state(acpi_handle handle, int *state) ACPI_POWER_RESOURCE_STATE_OFF; ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Resource [%s] is %s\n", - acpi_ut_get_node_name(handle), state ? "on" : "off")); + acpi_ut_get_node_name(handle), + *state ? "on" : "off")); return 0; } |