From: Colin Ian King <colin.i.king@gmail.com>
To: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] video: fbdev: mb862xx: remove redundant assignment to pointer ptr
Date: Tue, 21 Dec 2021 00:42:46 +0000 [thread overview]
Message-ID: <20211221004246.213203-1-colin.i.king@gmail.com> (raw)
The pointer ptr is being assigned a value that is never read. The
pointer is being re-assigned later in a loop. The assignment is
redundant and can be removed.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
drivers/video/fbdev/mb862xx/mb862xxfb_accel.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/mb862xx/mb862xxfb_accel.c b/drivers/video/fbdev/mb862xx/mb862xxfb_accel.c
index d40b806461ca..61aed7fc0b8d 100644
--- a/drivers/video/fbdev/mb862xx/mb862xxfb_accel.c
+++ b/drivers/video/fbdev/mb862xx/mb862xxfb_accel.c
@@ -132,7 +132,7 @@ static void mb86290fb_imageblit8(u32 *cmd, u16 step, u16 dx, u16 dy,
cmd[2] = (height << 16) | width;
i = 0;
- line = ptr = image->data;
+ line = image->data;
bytes = image->width;
while (i < height) {
--
2.32.0
next reply other threads:[~2021-12-21 0:42 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-21 0:42 Colin Ian King [this message]
2021-12-21 8:11 ` [PATCH] video: fbdev: mb862xx: remove redundant assignment to pointer ptr Geert Uytterhoeven
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