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| author | Luca Weiss <luca@z3ntu.xyz> | 2023-06-14 18:35:48 +0200 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-07-09 20:54:39 -0700 |
| commit | 7a2fcba1f4031fa472f069fcd856f19d367b5808 (patch) | |
| tree | 25588af81c40877e2fc28a23815d655740376f71 /drivers | |
| parent | a7b484b1c9332a1ee12e8799d62a11ee3f8e0801 (diff) | |
| download | linux-stable-7a2fcba1f4031fa472f069fcd856f19d367b5808.tar.gz linux-stable-7a2fcba1f4031fa472f069fcd856f19d367b5808.tar.bz2 linux-stable-7a2fcba1f4031fa472f069fcd856f19d367b5808.zip | |
soc: qcom: ocmem: Use dev_err_probe where appropriate
Use dev_err_probe in the driver probe function where useful, to simplify
getting PTR_ERR and to ensure the underlying errors are included in the
error message.
Reviewed-by: Caleb Connolly <caleb.connolly@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Link: https://lore.kernel.org/r/20230506-msm8226-ocmem-v3-2-79da95a2581f@z3ntu.xyz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/soc/qcom/ocmem.c | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/drivers/soc/qcom/ocmem.c b/drivers/soc/qcom/ocmem.c index ef7c1748242a..462514dfd9e3 100644 --- a/drivers/soc/qcom/ocmem.c +++ b/drivers/soc/qcom/ocmem.c @@ -321,18 +321,13 @@ static int ocmem_dev_probe(struct platform_device *pdev) ocmem->config = device_get_match_data(dev); ret = devm_clk_bulk_get(dev, ARRAY_SIZE(ocmem_clks), ocmem_clks); - if (ret) { - if (ret != -EPROBE_DEFER) - dev_err(dev, "Unable to get clocks\n"); - - return ret; - } + if (ret) + return dev_err_probe(dev, ret, "Unable to get clocks\n"); ocmem->mmio = devm_platform_ioremap_resource_byname(pdev, "ctrl"); - if (IS_ERR(ocmem->mmio)) { - dev_err(&pdev->dev, "Failed to ioremap ocmem_ctrl resource\n"); - return PTR_ERR(ocmem->mmio); - } + if (IS_ERR(ocmem->mmio)) + return dev_err_probe(&pdev->dev, PTR_ERR(ocmem->mmio), + "Failed to ioremap ocmem_ctrl resource\n"); ocmem->memory = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mem"); @@ -345,16 +340,14 @@ static int ocmem_dev_probe(struct platform_device *pdev) WARN_ON(clk_set_rate(ocmem_clks[OCMEM_CLK_CORE_IDX].clk, 1000) < 0); ret = clk_bulk_prepare_enable(ARRAY_SIZE(ocmem_clks), ocmem_clks); - if (ret) { - dev_info(ocmem->dev, "Failed to enable clocks\n"); - return ret; - } + if (ret) + return dev_err_probe(ocmem->dev, ret, "Failed to enable clocks\n"); if (qcom_scm_restore_sec_cfg_available()) { dev_dbg(dev, "configuring scm\n"); ret = qcom_scm_restore_sec_cfg(QCOM_SCM_OCMEM_DEV_ID, 0); if (ret) { - dev_err(dev, "Could not enable secure configuration\n"); + dev_err_probe(dev, ret, "Could not enable secure configuration\n"); goto err_clk_disable; } } |