From: Julia Lawall <Julia.Lawall@lip6.fr>
To: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: kernel-janitors@vger.kernel.org, linux-media@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 2/2] media: ov5645: constify v4l2_ctrl_ops structure
Date: Sat, 27 Oct 2018 14:16:40 +0200 [thread overview]
Message-ID: <1540642600-25840-3-git-send-email-Julia.Lawall@lip6.fr> (raw)
In-Reply-To: <1540642600-25840-1-git-send-email-Julia.Lawall@lip6.fr>
The v4l2_ctrl_ops structure is only passed as the second argument to
functions such as v4l2_ctrl_new_std for which the corresponding
parameter is const, so make the v4l2_ctrl_ops structure const as well.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
---
drivers/media/i2c/ov5645.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -u -p a/drivers/media/i2c/ov5645.c b/drivers/media/i2c/ov5645.c
--- a/drivers/media/i2c/ov5645.c
+++ b/drivers/media/i2c/ov5645.c
@@ -886,7 +886,7 @@ static int ov5645_s_ctrl(struct v4l2_ctr
return ret;
}
-static struct v4l2_ctrl_ops ov5645_ctrl_ops = {
+static const struct v4l2_ctrl_ops ov5645_ctrl_ops = {
.s_ctrl = ov5645_s_ctrl,
};
prev parent reply other threads:[~2018-10-27 12:52 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-27 12:16 [PATCH 0/2] constify v4l2_ctrl_ops structures Julia Lawall
2018-10-27 12:16 ` [PATCH 1/2] media: vicodec: constify v4l2_ctrl_ops structure Julia Lawall
2018-10-27 12:16 ` Julia Lawall [this message]
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