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path: root/drivers/usb/dwc3/debug.h
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Diffstat (limited to 'drivers/usb/dwc3/debug.h')
-rw-r--r--drivers/usb/dwc3/debug.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/dwc3/debug.h b/drivers/usb/dwc3/debug.h
index 07fbc2d94fd4..71e318025964 100644
--- a/drivers/usb/dwc3/debug.h
+++ b/drivers/usb/dwc3/debug.h
@@ -217,11 +217,11 @@ static inline const char *dwc3_gadget_event_type_string(u8 event)
void dwc3_trace(void (*trace)(struct va_format *), const char *fmt, ...);
#ifdef CONFIG_DEBUG_FS
-extern int dwc3_debugfs_init(struct dwc3 *);
+extern void dwc3_debugfs_init(struct dwc3 *);
extern void dwc3_debugfs_exit(struct dwc3 *);
#else
-static inline int dwc3_debugfs_init(struct dwc3 *d)
-{ return 0; }
+static inline void dwc3_debugfs_init(struct dwc3 *d)
+{ }
static inline void dwc3_debugfs_exit(struct dwc3 *d)
{ }
#endif