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Diffstat (limited to 'Demos/DualRole/ClassDriver/MouseHostDevice/DeviceFunctions.c')
-rw-r--r--Demos/DualRole/ClassDriver/MouseHostDevice/DeviceFunctions.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/Demos/DualRole/ClassDriver/MouseHostDevice/DeviceFunctions.c b/Demos/DualRole/ClassDriver/MouseHostDevice/DeviceFunctions.c
index 664839ca2..74c4b0908 100644
--- a/Demos/DualRole/ClassDriver/MouseHostDevice/DeviceFunctions.c
+++ b/Demos/DualRole/ClassDriver/MouseHostDevice/DeviceFunctions.c
@@ -37,7 +37,7 @@
#include "DeviceFunctions.h"
/** Buffer to hold the previously generated Mouse Device HID report, for comparison purposes inside the HID class driver. */
-uint8_t PrevMouseHIDReportBuffer[sizeof(USB_MouseReport_Data_t)];
+static uint8_t PrevMouseHIDReportBuffer[sizeof(USB_MouseReport_Data_t)];
/** LUFA HID Class driver interface configuration and state information. This structure is
* passed to all HID Class driver functions, so that multiple instances of the same class