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path: root/drivers/acpi/dock.c
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Diffstat (limited to 'drivers/acpi/dock.c')
-rw-r--r--drivers/acpi/dock.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c
index 913bb1e89dd..5b30b8d91d7 100644
--- a/drivers/acpi/dock.c
+++ b/drivers/acpi/dock.c
@@ -294,7 +294,7 @@ EXPORT_SYMBOL_GPL(is_dock_device);
*/
static int dock_present(struct dock_station *ds)
{
- unsigned long sta;
+ unsigned long long sta;
acpi_status status;
if (ds) {
@@ -900,7 +900,7 @@ static DEVICE_ATTR(undock, S_IWUSR, NULL, write_undock);
static ssize_t show_dock_uid(struct device *dev,
struct device_attribute *attr, char *buf)
{
- unsigned long lbuf;
+ unsigned long long lbuf;
struct dock_station *dock_station = *((struct dock_station **)
dev->platform_data);
acpi_status status = acpi_evaluate_integer(dock_station->handle,
@@ -908,7 +908,7 @@ static ssize_t show_dock_uid(struct device *dev,
if (ACPI_FAILURE(status))
return 0;
- return snprintf(buf, PAGE_SIZE, "%lx\n", lbuf);
+ return snprintf(buf, PAGE_SIZE, "%llx\n", lbuf);
}
static DEVICE_ATTR(uid, S_IRUGO, show_dock_uid, NULL);