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: dib7000p: make static read-only arrays notch and sine const
Date: Sun, 23 Jan 2022 22:56:27 +0000 [thread overview]
Message-ID: <20220123225627.7218-1-colin.i.king@gmail.com> (raw)
The static arrays notch and sine are read-only so it make sense
to make them const.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
drivers/media/dvb-frontends/dib7000p.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/dvb-frontends/dib7000p.c b/drivers/media/dvb-frontends/dib7000p.c
index 55bee50aa871..a90d2f51868f 100644
--- a/drivers/media/dvb-frontends/dib7000p.c
+++ b/drivers/media/dvb-frontends/dib7000p.c
@@ -1188,8 +1188,8 @@ static int dib7000p_autosearch_is_irq(struct dvb_frontend *demod)
static void dib7000p_spur_protect(struct dib7000p_state *state, u32 rf_khz, u32 bw)
{
- static s16 notch[] = { 16143, 14402, 12238, 9713, 6902, 3888, 759, -2392 };
- static u8 sine[] = { 0, 2, 3, 5, 6, 8, 9, 11, 13, 14, 16, 17, 19, 20, 22,
+ static const s16 notch[] = { 16143, 14402, 12238, 9713, 6902, 3888, 759, -2392 };
+ static const u8 sine[] = { 0, 2, 3, 5, 6, 8, 9, 11, 13, 14, 16, 17, 19, 20, 22,
24, 25, 27, 28, 30, 31, 33, 34, 36, 38, 39, 41, 42, 44, 45, 47, 48, 50, 51,
53, 55, 56, 58, 59, 61, 62, 64, 65, 67, 68, 70, 71, 73, 74, 76, 77, 79, 80,
82, 83, 85, 86, 88, 89, 91, 92, 94, 95, 97, 98, 99, 101, 102, 104, 105,
--
2.33.1
reply other threads:[~2022-01-23 22:56 UTC|newest]
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