diff options
Diffstat (limited to 'drivers/iio/dac/adi-axi-dac.c')
| -rw-r--r-- | drivers/iio/dac/adi-axi-dac.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/iio/dac/adi-axi-dac.c b/drivers/iio/dac/adi-axi-dac.c index 880d83a014a1..6d56428e623d 100644 --- a/drivers/iio/dac/adi-axi-dac.c +++ b/drivers/iio/dac/adi-axi-dac.c @@ -545,7 +545,8 @@ static int axi_dac_probe(struct platform_device *pdev) clk = devm_clk_get_enabled(&pdev->dev, NULL); if (IS_ERR(clk)) - return PTR_ERR(clk); + return dev_err_probe(&pdev->dev, PTR_ERR(clk), + "failed to get clock\n"); base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) @@ -555,7 +556,8 @@ static int axi_dac_probe(struct platform_device *pdev) st->regmap = devm_regmap_init_mmio(&pdev->dev, base, &axi_dac_regmap_config); if (IS_ERR(st->regmap)) - return PTR_ERR(st->regmap); + return dev_err_probe(&pdev->dev, PTR_ERR(st->regmap), + "failed to init register map\n"); /* * Force disable the core. Up to the frontend to enable us. And we can @@ -601,7 +603,8 @@ static int axi_dac_probe(struct platform_device *pdev) mutex_init(&st->lock); ret = devm_iio_backend_register(&pdev->dev, &axi_dac_generic, st); if (ret) - return ret; + return dev_err_probe(&pdev->dev, ret, + "failed to register iio backend\n"); dev_info(&pdev->dev, "AXI DAC IP core (%d.%.2d.%c) probed\n", ADI_AXI_PCORE_VER_MAJOR(ver), |