From: Axel Lin <axel.lin@ingics.com>
To: Mark Brown <broonie@kernel.org>
Cc: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>,
linux-power@fi.rohmeurope.com,
Liam Girdwood <lgirdwood@gmail.com>,
linux-kernel@vger.kernel.org, Axel Lin <axel.lin@ingics.com>
Subject: [PATCH] regulator: bd9576: Constify the voltage tables
Date: Tue, 25 May 2021 18:04:05 +0800 [thread overview]
Message-ID: <20210525100405.2506483-1-axel.lin@ingics.com> (raw)
Also use unsigned int instead of int for the voltage tables.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
---
drivers/regulator/bd9576-regulator.c | 34 ++++++++++++++++------------
1 file changed, 20 insertions(+), 14 deletions(-)
diff --git a/drivers/regulator/bd9576-regulator.c b/drivers/regulator/bd9576-regulator.c
index 204a2da054f5..8e63169eebae 100644
--- a/drivers/regulator/bd9576-regulator.c
+++ b/drivers/regulator/bd9576-regulator.c
@@ -21,20 +21,26 @@
#define BD957X_VOUTS4_BASE_VOLT 1030000
#define BD957X_VOUTS34_NUM_VOLT 32
-static int vout1_volt_table[] = {5000000, 4900000, 4800000, 4700000, 4600000,
- 4500000, 4500000, 4500000, 5000000, 5100000,
- 5200000, 5300000, 5400000, 5500000, 5500000,
- 5500000};
-
-static int vout2_volt_table[] = {1800000, 1780000, 1760000, 1740000, 1720000,
- 1700000, 1680000, 1660000, 1800000, 1820000,
- 1840000, 1860000, 1880000, 1900000, 1920000,
- 1940000};
-
-static int voutl1_volt_table[] = {2500000, 2540000, 2580000, 2620000, 2660000,
- 2700000, 2740000, 2780000, 2500000, 2460000,
- 2420000, 2380000, 2340000, 2300000, 2260000,
- 2220000};
+static const unsigned int vout1_volt_table[] = {
+ 5000000, 4900000, 4800000, 4700000, 4600000,
+ 4500000, 4500000, 4500000, 5000000, 5100000,
+ 5200000, 5300000, 5400000, 5500000, 5500000,
+ 5500000
+};
+
+static const unsigned int vout2_volt_table[] = {
+ 1800000, 1780000, 1760000, 1740000, 1720000,
+ 1700000, 1680000, 1660000, 1800000, 1820000,
+ 1840000, 1860000, 1880000, 1900000, 1920000,
+ 1940000
+};
+
+static const unsigned int voutl1_volt_table[] = {
+ 2500000, 2540000, 2580000, 2620000, 2660000,
+ 2700000, 2740000, 2780000, 2500000, 2460000,
+ 2420000, 2380000, 2340000, 2300000, 2260000,
+ 2220000
+};
struct bd957x_regulator_data {
struct regulator_desc desc;
--
2.25.1
next reply other threads:[~2021-05-25 10:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-25 10:04 Axel Lin [this message]
2021-06-03 18:41 ` Mark Brown
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