From: Atul Raut <rauji.raut@gmail.com>
To: deller@gmx.de
Cc: linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org,
linux-kernel-mentees@lists.linuxfoundation.org
Subject: [PATCH] fbdev/amifb: Replace zero-length arrays with DECLARE_FLEX_ARRAY() helper
Date: Sun, 30 Jul 2023 19:18:08 -0700 [thread overview]
Message-ID: <20230731021808.24997-1-rauji.raut@gmail.com> (raw)
Replacing zero-length arrays with C99 flexible-array members
because they are deprecated. Use the new DECLARE_FLEX_ARRAY()
auxiliary macro instead of defining a zero-length array.
This fixes warnings such as:
./drivers/video/fbdev/amifb.c:690:6-10: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays)
Signed-off-by: Atul Raut <rauji.raut@gmail.com>
---
drivers/video/fbdev/amifb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/amifb.c b/drivers/video/fbdev/amifb.c
index d88265dbebf4..f216b2c702a1 100644
--- a/drivers/video/fbdev/amifb.c
+++ b/drivers/video/fbdev/amifb.c
@@ -687,7 +687,7 @@ struct fb_var_cursorinfo {
__u16 height;
__u16 xspot;
__u16 yspot;
- __u8 data[1]; /* field with [height][width] */
+ DECLARE_FLEX_ARRAY(__u8, data); /* field with [height][width] */
};
struct fb_cursorstate {
--
2.34.1
next reply other threads:[~2023-07-31 2:18 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-31 2:18 Atul Raut [this message]
2023-07-31 12:37 ` [PATCH] fbdev/amifb: Replace zero-length arrays with DECLARE_FLEX_ARRAY() helper Helge Deller
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