diff options
| author | Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> | 2021-10-01 21:38:40 +0300 |
|---|---|---|
| committer | Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> | 2021-10-01 21:40:21 +0300 |
| commit | 9c881021a269af242594e2dfc79f1c4701404887 (patch) | |
| tree | c8ec14f412d7ea35009b2dee08770082ddbb5c6e /drivers/staging/media/atomisp | |
| parent | e9479d98b87227b8b7502c4c1e778887b23799f1 (diff) | |
| parent | cf06e1ab1c3ed354da5873e646f2164fea147c88 (diff) | |
| download | linux-dev-5.10-intel.tar.xz | |
Merge branch 'dev-5.10' into dev-5.10-inteldev-5.10-intel
Pull 5.10.67 stable from OpenBMC upstream.
Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com>
Diffstat (limited to 'drivers/staging/media/atomisp')
| -rw-r--r-- | drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c | 11 | ||||
| -rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp_v4l2.c | 4 |
2 files changed, 10 insertions, 5 deletions
diff --git a/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c b/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c index f5de81132177..77293579a134 100644 --- a/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c +++ b/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c @@ -1533,16 +1533,19 @@ static struct v4l2_ctrl_config mt9m114_controls[] = { static int mt9m114_detect(struct mt9m114_device *dev, struct i2c_client *client) { struct i2c_adapter *adapter = client->adapter; - u32 retvalue; + u32 model; + int ret; if (!i2c_check_functionality(adapter, I2C_FUNC_I2C)) { dev_err(&client->dev, "%s: i2c error", __func__); return -ENODEV; } - mt9m114_read_reg(client, MISENSOR_16BIT, (u32)MT9M114_PID, &retvalue); - dev->real_model_id = retvalue; + ret = mt9m114_read_reg(client, MISENSOR_16BIT, MT9M114_PID, &model); + if (ret) + return ret; + dev->real_model_id = model; - if (retvalue != MT9M114_MOD_ID) { + if (model != MT9M114_MOD_ID) { dev_err(&client->dev, "%s: failed: client->addr = %x\n", __func__, client->addr); return -ENODEV; diff --git a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c index 0295e2e32d79..fa1bd99cd6f1 100644 --- a/drivers/staging/media/atomisp/pci/atomisp_v4l2.c +++ b/drivers/staging/media/atomisp/pci/atomisp_v4l2.c @@ -1763,7 +1763,8 @@ static int atomisp_pci_probe(struct pci_dev *pdev, const struct pci_device_id *i if (err < 0) goto register_entities_fail; /* init atomisp wdts */ - if (init_atomisp_wdts(isp) != 0) + err = init_atomisp_wdts(isp); + if (err != 0) goto wdt_work_queue_fail; /* save the iunit context only once after all the values are init'ed. */ @@ -1815,6 +1816,7 @@ request_irq_fail: hmm_cleanup(); hmm_pool_unregister(HMM_POOL_TYPE_RESERVED); hmm_pool_fail: + pm_runtime_get_noresume(&pdev->dev); destroy_workqueue(isp->wdt_work_queue); wdt_work_queue_fail: atomisp_acc_cleanup(isp); |