diff options
Diffstat (limited to 'drivers/hwmon')
| -rw-r--r-- | drivers/hwmon/da9052-hwmon.c | 5 | ||||
| -rw-r--r-- | drivers/hwmon/tmp102.c | 13 | ||||
| -rw-r--r-- | drivers/hwmon/xgene-hwmon.c | 19 |
3 files changed, 21 insertions, 16 deletions
diff --git a/drivers/hwmon/da9052-hwmon.c b/drivers/hwmon/da9052-hwmon.c index 97a62f5b9ea4..a973eb6a2890 100644 --- a/drivers/hwmon/da9052-hwmon.c +++ b/drivers/hwmon/da9052-hwmon.c @@ -477,6 +477,11 @@ static int da9052_hwmon_probe(struct platform_device *pdev) /* disable touchscreen features */ da9052_reg_write(hwmon->da9052, DA9052_TSI_CONT_A_REG, 0x00); + /* Sample every 1ms */ + da9052_reg_update(hwmon->da9052, DA9052_ADC_CONT_REG, + DA9052_ADCCONT_ADCMODE, + DA9052_ADCCONT_ADCMODE); + err = da9052_request_irq(hwmon->da9052, DA9052_IRQ_TSIREADY, "tsiready-irq", da9052_tsi_datardy_irq, hwmon); diff --git a/drivers/hwmon/tmp102.c b/drivers/hwmon/tmp102.c index 5eafbaada795..dfc40c740d07 100644 --- a/drivers/hwmon/tmp102.c +++ b/drivers/hwmon/tmp102.c @@ -268,14 +268,11 @@ static int tmp102_probe(struct i2c_client *client, return err; } - tmp102->ready_time = jiffies; - if (tmp102->config_orig & TMP102_CONF_SD) { - /* - * Mark that we are not ready with data until the first - * conversion is complete - */ - tmp102->ready_time += msecs_to_jiffies(CONVERSION_TIME_MS); - } + /* + * Mark that we are not ready with data until the first + * conversion is complete + */ + tmp102->ready_time = jiffies + msecs_to_jiffies(CONVERSION_TIME_MS); hwmon_dev = devm_hwmon_device_register_with_info(dev, client->name, tmp102, diff --git a/drivers/hwmon/xgene-hwmon.c b/drivers/hwmon/xgene-hwmon.c index 9c0dbb8191ad..e1be61095532 100644 --- a/drivers/hwmon/xgene-hwmon.c +++ b/drivers/hwmon/xgene-hwmon.c @@ -630,7 +630,7 @@ static int xgene_hwmon_probe(struct platform_device *pdev) sizeof(struct slimpro_resp_msg) * ASYNC_MSG_FIFO_SIZE, GFP_KERNEL); if (rc) - goto out_mbox_free; + return -ENOMEM; INIT_WORK(&ctx->workq, xgene_hwmon_evt_work); @@ -646,7 +646,8 @@ static int xgene_hwmon_probe(struct platform_device *pdev) if (IS_ERR(ctx->mbox_chan)) { dev_err(&pdev->dev, "SLIMpro mailbox channel request failed\n"); - return -ENODEV; + rc = -ENODEV; + goto out_mbox_free; } } else { struct acpi_pcct_hw_reduced *cppc_ss; @@ -654,7 +655,8 @@ static int xgene_hwmon_probe(struct platform_device *pdev) if (device_property_read_u32(&pdev->dev, "pcc-channel", &ctx->mbox_idx)) { dev_err(&pdev->dev, "no pcc-channel property\n"); - return -ENODEV; + rc = -ENODEV; + goto out_mbox_free; } cl->rx_callback = xgene_hwmon_pcc_rx_cb; @@ -662,7 +664,8 @@ static int xgene_hwmon_probe(struct platform_device *pdev) if (IS_ERR(ctx->mbox_chan)) { dev_err(&pdev->dev, "PPC channel request failed\n"); - return -ENODEV; + rc = -ENODEV; + goto out_mbox_free; } /* @@ -675,13 +678,13 @@ static int xgene_hwmon_probe(struct platform_device *pdev) if (!cppc_ss) { dev_err(&pdev->dev, "PPC subspace not found\n"); rc = -ENODEV; - goto out_mbox_free; + goto out; } if (!ctx->mbox_chan->mbox->txdone_irq) { dev_err(&pdev->dev, "PCC IRQ not supported\n"); rc = -ENODEV; - goto out_mbox_free; + goto out; } /* @@ -696,14 +699,14 @@ static int xgene_hwmon_probe(struct platform_device *pdev) } else { dev_err(&pdev->dev, "Failed to get PCC comm region\n"); rc = -ENODEV; - goto out_mbox_free; + goto out; } if (!ctx->pcc_comm_addr) { dev_err(&pdev->dev, "Failed to ioremap PCC comm region\n"); rc = -ENOMEM; - goto out_mbox_free; + goto out; } /* |