ERROR: Macros with complex values should be enclosed in parenthesis

Signed-off-by: Paul McQuade <paulmcq...@gmail.com>
---
 drivers/staging/line6/usbdefs.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/line6/usbdefs.h b/drivers/staging/line6/usbdefs.h
index 2d1cc47..48958b5 100644
--- a/drivers/staging/line6/usbdefs.h
+++ b/drivers/staging/line6/usbdefs.h
@@ -40,7 +40,7 @@
 #define LINE6_DEVID_TONEPORT_UX2  0x4142
 #define LINE6_DEVID_VARIAX        0x534d
 
-#define LINE6_BIT(x) LINE6_BIT_ ## x = 1 << LINE6_INDEX_ ## x
+#define LINE6_BIT(x) (LINE6_BIT_ ## x = 1 << LINE6_INDEX_ ## x)
 
 enum {
        LINE6_INDEX_BASSPODXT,
-- 
1.8.3.2

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