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From: "Michał Mirosław" <mirq-linux@rere.qmqm.pl>
To: Sebastian Reichel <sre@kernel.org>
Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 01/14] power: supply: bq25890: remove redundant I2C bus check
Date: Thu, 02 Apr 2020 16:58:30 +0200	[thread overview]
Message-ID: <6a0db93bd3345ed634f489e93526f3317fbefe31.1585838678.git.mirq-linux@rere.qmqm.pl> (raw)
In-Reply-To: <cover.1585838678.git.mirq-linux@rere.qmqm.pl>

regmap initialization will check I2C adapter functionality.
Remove redundant check in the driver.

Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
---
 drivers/power/supply/bq25890_charger.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/power/supply/bq25890_charger.c b/drivers/power/supply/bq25890_charger.c
index aebd1253dbc9..c642519ef7b2 100644
--- a/drivers/power/supply/bq25890_charger.c
+++ b/drivers/power/supply/bq25890_charger.c
@@ -881,17 +881,11 @@ static int bq25890_fw_probe(struct bq25890_device *bq)
 static int bq25890_probe(struct i2c_client *client,
 			 const struct i2c_device_id *id)
 {
-	struct i2c_adapter *adapter = client->adapter;
 	struct device *dev = &client->dev;
 	struct bq25890_device *bq;
 	int ret;
 	int i;
 
-	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA)) {
-		dev_err(dev, "No support for SMBUS_BYTE_DATA\n");
-		return -ENODEV;
-	}
-
 	bq = devm_kzalloc(dev, sizeof(*bq), GFP_KERNEL);
 	if (!bq)
 		return -ENOMEM;
-- 
2.20.1


  parent reply	other threads:[~2020-04-02 14:58 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-02 14:58 [PATCH 00/14] power: supply: bq25890: fix and extend Michał Mirosław
2020-04-02 14:58 ` [PATCH 02/14] power: supply: bq25890: simplify chip name property getter Michał Mirosław
2020-04-02 14:58 ` Michał Mirosław [this message]
2020-04-02 14:58 ` [PATCH 03/14] power: supply: bq25890: make property table const Michał Mirosław
2020-04-03 19:52   ` kbuild test robot
2020-04-04  3:41   ` kbuild test robot
2020-04-02 14:58 ` [PATCH 04/14] power: supply: bq25890: protect view of the chip's state Michał Mirosław
2020-04-02 14:58 ` [PATCH 05/14] power: supply: bq25890: fix ADC mode configuration Michał Mirosław
2020-04-03 20:29   ` kbuild test robot
2020-04-03 22:14   ` kbuild test robot
2020-04-04  5:14   ` kbuild test robot
2020-04-02 14:58 ` [PATCH 06/14] power: supply: bq25890: update state on property read Michał Mirosław
2020-04-02 14:58 ` [PATCH 07/14] power: supply: bq25890: implement CHARGE_TYPE property Michał Mirosław
2020-04-02 14:58 ` [PATCH 09/14] power: supply: bq25890: implement INPUT_CURRENT_LIMIT property Michał Mirosław
2020-04-02 14:58 ` [PATCH 08/14] power: supply: bq25890: implement PRECHARGE_CURRENT property Michał Mirosław
2020-04-02 14:58 ` [PATCH 11/14] power: supply: bq25890: show measured VBUS Michał Mirosław
2020-04-03 21:06   ` kbuild test robot
2020-04-03 23:04   ` kbuild test robot
2020-04-02 14:58 ` [PATCH 10/14] power: supply: bq25890: use proper CURRENT_NOW property for I_BAT Michał Mirosław
2020-04-02 14:58 ` [PATCH 12/14] power: supply: bq25890: show VSYS as output voltage Michał Mirosław
2020-04-03 21:41   ` kbuild test robot
2020-04-02 14:58 ` [PATCH 13/14] power: supply: bq25890: show VBAT as VOLTAGE_NOW Michał Mirosław
2020-04-02 14:58 ` [PATCH 14/14] power: supply: bq25890: support IBAT compensation Michał Mirosław

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