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: dvb_frontends: make static read-only array fec_tab const
Date: Sun, 23 Jan 2022 23:02:42 +0000 [thread overview]
Message-ID: <20220123230242.7519-1-colin.i.king@gmail.com> (raw)
The static array fec_tab is read-only so it make sense to make
it const.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
drivers/media/dvb-frontends/stv0299.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/media/dvb-frontends/stv0299.c b/drivers/media/dvb-frontends/stv0299.c
index 421395ea3334..fbfc912c1071 100644
--- a/drivers/media/dvb-frontends/stv0299.c
+++ b/drivers/media/dvb-frontends/stv0299.c
@@ -161,8 +161,9 @@ static int stv0299_set_FEC(struct stv0299_state *state, enum fe_code_rate fec)
static enum fe_code_rate stv0299_get_fec(struct stv0299_state *state)
{
- static enum fe_code_rate fec_tab[] = { FEC_2_3, FEC_3_4, FEC_5_6,
- FEC_7_8, FEC_1_2 };
+ static const enum fe_code_rate fec_tab[] = {
+ FEC_2_3, FEC_3_4, FEC_5_6, FEC_7_8, FEC_1_2
+ };
u8 index;
dprintk ("%s\n", __func__);
--
2.33.1
reply other threads:[~2022-01-23 23:02 UTC|newest]
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