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path: root/drivers/staging/wfx/hwio.h
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Diffstat (limited to 'drivers/staging/wfx/hwio.h')
-rw-r--r--drivers/staging/wfx/hwio.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/staging/wfx/hwio.h b/drivers/staging/wfx/hwio.h
index 8bb9bcfc3182..0b8e4f7157df 100644
--- a/drivers/staging/wfx/hwio.h
+++ b/drivers/staging/wfx/hwio.h
@@ -8,6 +8,8 @@
#ifndef WFX_HWIO_H
#define WFX_HWIO_H
+#include <linux/types.h>
+
struct wfx_dev;
int wfx_data_read(struct wfx_dev *wdev, void *buf, size_t buf_len);