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path: root/drivers/macintosh/windfarm.h
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Diffstat (limited to 'drivers/macintosh/windfarm.h')
-rw-r--r--drivers/macintosh/windfarm.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/macintosh/windfarm.h b/drivers/macintosh/windfarm.h
index 3f0cb0312ea..7a2482cc26a 100644
--- a/drivers/macintosh/windfarm.h
+++ b/drivers/macintosh/windfarm.h
@@ -14,6 +14,7 @@
#include <linux/list.h>
#include <linux/module.h>
#include <linux/notifier.h>
+#include <linux/device.h>
/* Display a 16.16 fixed point value */
#define FIX32TOPRINT(f) ((f) >> 16),((((f) & 0xffff) * 1000) >> 16)
@@ -39,6 +40,7 @@ struct wf_control {
char *name;
int type;
struct kref ref;
+ struct device_attribute attr;
};
#define WF_CONTROL_TYPE_GENERIC 0
@@ -87,6 +89,7 @@ struct wf_sensor {
struct wf_sensor_ops *ops;
char *name;
struct kref ref;
+ struct device_attribute attr;
};
/* Same lifetime rules as controls */