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ACPI / dock: Fix acpi_bus_get_device() check in drivers/acpi/dock.c

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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>
This commit is contained in:
Yasuaki Ishimatsu 2013-01-31 03:23:53 +00:00 committed by Rafael J. Wysocki
parent 456de893ea
commit 02df7349d2
1 changed files with 1 additions and 1 deletions
repo.diff.show_diff_stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/acpi/dock.c
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@ -825,7 +825,7 @@ static ssize_t show_docked(struct device *dev,
struct dock_station *dock_station = dev->platform_data; 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, "1\n");
return snprintf(buf, PAGE_SIZE, "0\n"); return snprintf(buf, PAGE_SIZE, "0\n");
} }