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path: root/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c
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Diffstat (limited to 'drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c')
-rw-r--r--drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c
index 4413279c880b..4299ff5214dd 100644
--- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c
+++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c
@@ -56,8 +56,8 @@ You should also find the complete GPL in the COPYING file accompanying this sour
#include "hwdrv_apci1564.h"
/* Global variables */
-unsigned int ui_InterruptStatus_1564 = 0;
-unsigned int ui_InterruptData, ui_Type;
+static unsigned int ui_InterruptStatus_1564 = 0;
+static unsigned int ui_InterruptData, ui_Type;
/*
+----------------------------------------------------------------------------+