From: Colin Ian King <colin.i.king@gmail.com>
To: Michael Tretter <m.tretter@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
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: i2c: isl7998x: make const array isl7998x_video_in_chan_map static
Date: Mon, 16 May 2022 10:20:53 +0100 [thread overview]
Message-ID: <20220516092053.27619-1-colin.i.king@gmail.com> (raw)
Don't populate the read-only array isl7998x_video_in_chan_map on the
stack but instead make it static. Also makes the object code a little
smaller.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
drivers/media/i2c/isl7998x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/i2c/isl7998x.c b/drivers/media/i2c/isl7998x.c
index dc3068549dfa..94e60aa2786a 100644
--- a/drivers/media/i2c/isl7998x.c
+++ b/drivers/media/i2c/isl7998x.c
@@ -665,7 +665,7 @@ static int isl7998x_set_standard(struct isl7998x *isl7998x, v4l2_std_id norm)
static int isl7998x_init(struct isl7998x *isl7998x)
{
const unsigned int lanes = isl7998x->nr_mipi_lanes;
- const u32 isl7998x_video_in_chan_map[] = { 0x00, 0x11, 0x02, 0x02 };
+ static const u32 isl7998x_video_in_chan_map[] = { 0x00, 0x11, 0x02, 0x02 };
const struct reg_sequence isl7998x_init_seq_custom[] = {
{ ISL7998X_REG_P0_VIDEO_IN_CHAN_CTL,
isl7998x_video_in_chan_map[isl7998x->nr_inputs - 1] },
--
2.35.1
reply other threads:[~2022-05-16 9:21 UTC|newest]
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