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Wed, 8 Apr 2026 22:15:50 +0000 (UTC) From: David Heidelberg via B4 Relay Date: Thu, 09 Apr 2026 00:15:45 +0200 Subject: [PATCH v4 02/11] Input: stmfts - Use dev struct directly MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260409-stmfts5-v4-2-64fe62027db5@ixit.cz> References: <20260409-stmfts5-v4-0-64fe62027db5@ixit.cz> In-Reply-To: <20260409-stmfts5-v4-0-64fe62027db5@ixit.cz> To: Dmitry Torokhov , Maxime Coquelin , Alexandre Torgue , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Henrik Rydberg , Bjorn Andersson , Konrad Dybcio Cc: Petr Hodina , linux-input@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, phone-devel@vger.kernel.org, David Heidelberg X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=3250; i=david@ixit.cz; h=from:subject:message-id; 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Signed-off-by: David Heidelberg --- drivers/input/touchscreen/stmfts.c | 21 +++++++++++---------- 1 file changed, 11 insertions(+), 10 deletions(-) diff --git a/drivers/input/touchscreen/stmfts.c b/drivers/input/touchscreen/stmfts.c index def6bd0c8e059..7b1e975a85668 100644 --- a/drivers/input/touchscreen/stmfts.c +++ b/drivers/input/touchscreen/stmfts.c @@ -619,6 +619,7 @@ static int stmfts_enable_led(struct stmfts_data *sdata) static int stmfts_probe(struct i2c_client *client) { + struct device *dev = &client->dev; int err; struct stmfts_data *sdata; @@ -627,7 +628,7 @@ static int stmfts_probe(struct i2c_client *client) I2C_FUNC_SMBUS_I2C_BLOCK)) return -ENODEV; - sdata = devm_kzalloc(&client->dev, sizeof(*sdata), GFP_KERNEL); + sdata = devm_kzalloc(dev, sizeof(*sdata), GFP_KERNEL); if (!sdata) return -ENOMEM; @@ -639,13 +640,13 @@ static int stmfts_probe(struct i2c_client *client) sdata->regulators[STMFTS_REGULATOR_VDD].supply = "vdd"; sdata->regulators[STMFTS_REGULATOR_AVDD].supply = "avdd"; - err = devm_regulator_bulk_get(&client->dev, + err = devm_regulator_bulk_get(dev, ARRAY_SIZE(sdata->regulators), sdata->regulators); if (err) return err; - sdata->input = devm_input_allocate_device(&client->dev); + sdata->input = devm_input_allocate_device(dev); if (!sdata->input) return -ENOMEM; @@ -664,7 +665,7 @@ static int stmfts_probe(struct i2c_client *client) input_set_abs_params(sdata->input, ABS_MT_PRESSURE, 0, 255, 0, 0); input_set_abs_params(sdata->input, ABS_DISTANCE, 0, 255, 0, 0); - sdata->use_key = device_property_read_bool(&client->dev, + sdata->use_key = device_property_read_bool(dev, "touch-key-connected"); if (sdata->use_key) { input_set_capability(sdata->input, EV_KEY, KEY_MENU); @@ -685,20 +686,20 @@ static int stmfts_probe(struct i2c_client *client) * interrupts. To be on the safe side it's better to not enable * the interrupts during their request. */ - err = devm_request_threaded_irq(&client->dev, client->irq, + err = devm_request_threaded_irq(dev, client->irq, NULL, stmfts_irq_handler, IRQF_ONESHOT | IRQF_NO_AUTOEN, "stmfts_irq", sdata); if (err) return err; - dev_dbg(&client->dev, "initializing ST-Microelectronics FTS...\n"); + dev_dbg(dev, "initializing ST-Microelectronics FTS...\n"); err = stmfts_power_on(sdata); if (err) return err; - err = devm_add_action_or_reset(&client->dev, stmfts_power_off, sdata); + err = devm_add_action_or_reset(dev, stmfts_power_off, sdata); if (err) return err; @@ -715,13 +716,13 @@ static int stmfts_probe(struct i2c_client *client) * without LEDs. The ledvdd regulator pointer will be * used as a flag. */ - dev_warn(&client->dev, "unable to use touchkey leds\n"); + dev_warn(dev, "unable to use touchkey leds\n"); sdata->ledvdd = NULL; } } - pm_runtime_enable(&client->dev); - device_enable_async_suspend(&client->dev); + pm_runtime_enable(dev); + device_enable_async_suspend(dev); return 0; } -- 2.53.0