From: Yunseong Kim <ysk@kzalloc.com>
Date: Mon, 14 Jul 2025 13:33:11 +0000 (+0900)
Subject: media: vim2m: remove unused CLIP macro
X-Git-Tag: v6.18-rc1~133^2~250
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=419f151de0beb5eb5755ded57766481bddb6ad26;p=thirdparty%2Fkernel%2Fstable.git

media: vim2m: remove unused CLIP macro

The CLIP macro, which was used to clamp color component values to the
[0, 255] range, is no longer used anywhere in the vim2m driver. Remove it
to clean up the code and avoid confusion.

The following issues were reported by checkpatch:
ERROR: Macros with complex values should be enclosed in parentheses

Signed-off-by: Yunseong Kim <ysk@kzalloc.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
---

diff --git a/drivers/media/test-drivers/vim2m.c b/drivers/media/test-drivers/vim2m.c
index 350b454b1e0d7..86c32699111ad 100644
--- a/drivers/media/test-drivers/vim2m.c
+++ b/drivers/media/test-drivers/vim2m.c
@@ -266,9 +266,6 @@ static const char *type_name(enum v4l2_buf_type type)
 	}
 }
 
-#define CLIP(__color) \
-	(u8)(((__color) > 0xff) ? 0xff : (((__color) < 0) ? 0 : (__color)))
-
 static void copy_line(struct vim2m_q_data *q_data_out,
 		      u8 *src, u8 *dst, bool reverse)
 {