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authorYasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>2013-01-31 03:23:53 +0000
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-02-02 20:10:23 +0100
commit02df7349d29f99ede4c97504ab67e3082c95c15e (patch)
tree787bec984cf0491b25bf4dd792f69a277a24caa9 /drivers/acpi/dock.c
parent456de893ea1a693dc266c5464a6d857bfed0875f (diff)
downloadop-kernel-dev-02df7349d29f99ede4c97504ab67e3082c95c15e.zip
op-kernel-dev-02df7349d29f99ede4c97504ab67e3082c95c15e.tar.gz
ACPI / dock: Fix acpi_bus_get_device() check in drivers/acpi/dock.c
acpi_bus_get_device() returns int not acpi_status. The patch change not to apply ACPI_SUCCESS() to the return value of acpi_bus_get_device(). Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/dock.c')
-rw-r--r--drivers/acpi/dock.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c
index 78648f8..68d720a 100644
--- a/drivers/acpi/dock.c
+++ b/drivers/acpi/dock.c
@@ -825,7 +825,7 @@ static ssize_t show_docked(struct device *dev,
struct dock_station *dock_station = dev->platform_data;
- if (ACPI_SUCCESS(acpi_bus_get_device(dock_station->handle, &tmp)))
+ if (!acpi_bus_get_device(dock_station->handle, &tmp))
return snprintf(buf, PAGE_SIZE, "1\n");
return snprintf(buf, PAGE_SIZE, "0\n");
}
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