From: Colin Ian King <colin.i.king@gmail.com>
To: Mauro Carvalho Chehab <mchehab@kernel.org>, linux-media@vger.kernel.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] media: media/radio: make array probe_ports static const
Date: Sun, 9 Jan 2022 21:00:00 +0000 [thread overview]
Message-ID: <20220109210000.53156-1-colin.i.king@gmail.com> (raw)
Don't populate the read-only array probe_ports on the stack but
instead it static const. Also makes the object code a little smaller.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
drivers/media/radio/radio-sf16fmi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/radio/radio-sf16fmi.c b/drivers/media/radio/radio-sf16fmi.c
index 54a40d60e4fd..1fb88c2b916c 100644
--- a/drivers/media/radio/radio-sf16fmi.c
+++ b/drivers/media/radio/radio-sf16fmi.c
@@ -275,7 +275,7 @@ static int __init fmi_init(void)
struct v4l2_device *v4l2_dev = &fmi->v4l2_dev;
struct v4l2_ctrl_handler *hdl = &fmi->hdl;
int res, i;
- int probe_ports[] = { 0, 0x284, 0x384 };
+ static const int probe_ports[] = { 0, 0x284, 0x384 };
if (io < 0) {
for (i = 0; i < ARRAY_SIZE(probe_ports); i++) {
--
2.32.0
reply other threads:[~2022-01-09 21:00 UTC|newest]
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