linux-kernel - [PATCH] video: fbdev: aty: mach64_gx: Added parentheses for the macro

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Message-Id: <20210604034321.167789-1-lijian_8010a29@163.com>
Date:   Fri,  4 Jun 2021 11:43:21 +0800
From:   lijian_8010a29@....com
To:     linux-fbdev@...r.kernel.org, dri-devel@...ts.freedesktop.org
Cc:     linux-kernel@...r.kernel.org, lijian <lijian@...ong.com>
Subject: [PATCH] video: fbdev: aty: mach64_gx: Added parentheses for the macro

From: lijian <lijian@...ong.com>

Macros with complex values should be enclosed in parentheses，
so Added parentheses for the macro 'MAX_N'.

Signed-off-by: lijian <lijian@...ong.com>
---
 drivers/video/fbdev/aty/mach64_gx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/video/fbdev/aty/mach64_gx.c b/drivers/video/fbdev/aty/mach64_gx.c
index 9619661b7843..4d89c05e5a65 100644
--- a/drivers/video/fbdev/aty/mach64_gx.c
+++ b/drivers/video/fbdev/aty/mach64_gx.c
@@ -33,7 +33,7 @@
 #define MIN_M		2
 #define MAX_M		30
 #define MIN_N		35
-#define MAX_N		255-8
+#define MAX_N		(255-8)
 
 
     /*
-- 
2.25.1