linux-kernel - [PATCH v2] regulator: tps65023: Remove num

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <1312277900.2191.1.camel@phoenix>
Date:	Tue, 02 Aug 2011 17:38:20 +0800
From:	Axel Lin <axel.lin@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Anuj Aggarwal <anuj.aggarwal@...com>, Liam Girdwood <lrg@...com>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>
Subject: [PATCH v2] regulator: tps65023: Remove num_voltages array

We can get n_voltages for each regulator from table_len of struct tps_info.

Signed-off-by: Axel Lin <axel.lin@...il.com>
---
 drivers/regulator/tps65023-regulator.c |    6 +-----
 1 files changed, 1 insertions(+), 5 deletions(-)

diff --git a/drivers/regulator/tps65023-regulator.c b/drivers/regulator/tps65023-regulator.c
index 701a590..3d2a81a 100644
--- a/drivers/regulator/tps65023-regulator.c
+++ b/drivers/regulator/tps65023-regulator.c
@@ -106,10 +106,6 @@ static const u16 LDO2_VSEL_table[] = {
 	2500, 2800, 3000, 3300,
 };
 
-static unsigned int num_voltages[] = {ARRAY_SIZE(VDCDC1_VSEL_table),
-				0, 0, ARRAY_SIZE(LDO1_VSEL_table),
-				ARRAY_SIZE(LDO2_VSEL_table)};
-
 /* Regulator specific details */
 struct tps_info {
 	const char *name;
@@ -453,7 +449,7 @@ static int __devinit tps_65023_probe(struct i2c_client *client,
 
 		tps->desc[i].name = info->name;
 		tps->desc[i].id = i;
-		tps->desc[i].n_voltages = num_voltages[i];
+		tps->desc[i].n_voltages = info->table_len;
 		tps->desc[i].ops = (i > TPS65023_DCDC_3 ?
 					&tps65023_ldo_ops : &tps65023_dcdc_ops);
 		tps->desc[i].type = REGULATOR_VOLTAGE;
-- 
1.7.4.1



--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/