Use the defined variable "dev" to make the code cleaner.

Signed-off-by: Zhang Shengju zhangshengju@cmss.chinamobile.com Signed-off-by: Tang Bin tangbin@cmss.chinamobile.com --- sound/soc/qcom/lpass-apq8016.c | 9 ++++---- sound/soc/qcom/lpass-cpu.c | 39 ++++++++++++++++------------------ 2 files changed, 22 insertions(+), 26 deletions(-)

diff --git a/sound/soc/qcom/lpass-apq8016.c b/sound/soc/qcom/lpass-apq8016.c index 6575da549..b3610d05b 100644 --- a/sound/soc/qcom/lpass-apq8016.c +++ b/sound/soc/qcom/lpass-apq8016.c @@ -166,28 +166,27 @@ static int apq8016_lpass_init(struct platform_device *pdev)

drvdata->pcnoc_mport_clk = devm_clk_get(dev, "pcnoc-mport-clk"); if (IS_ERR(drvdata->pcnoc_mport_clk)) { - dev_err(&pdev->dev, "error getting pcnoc-mport-clk: %ld\n", + dev_err(dev, "error getting pcnoc-mport-clk: %ld\n", PTR_ERR(drvdata->pcnoc_mport_clk)); return PTR_ERR(drvdata->pcnoc_mport_clk); }

ret = clk_prepare_enable(drvdata->pcnoc_mport_clk); if (ret) { - dev_err(&pdev->dev, "Error enabling pcnoc-mport-clk: %d\n", - ret); + dev_err(dev, "Error enabling pcnoc-mport-clk: %d\n", ret); return ret; }

drvdata->pcnoc_sway_clk = devm_clk_get(dev, "pcnoc-sway-clk"); if (IS_ERR(drvdata->pcnoc_sway_clk)) { - dev_err(&pdev->dev, "error getting pcnoc-sway-clk: %ld\n", + dev_err(dev, "error getting pcnoc-sway-clk: %ld\n", PTR_ERR(drvdata->pcnoc_sway_clk)); return PTR_ERR(drvdata->pcnoc_sway_clk); }

ret = clk_prepare_enable(drvdata->pcnoc_sway_clk); if (ret) { - dev_err(&pdev->dev, "Error enabling pcnoc_sway_clk: %d\n", ret); + dev_err(dev, "Error enabling pcnoc_sway_clk: %d\n", ret); return ret; }

diff --git a/sound/soc/qcom/lpass-cpu.c b/sound/soc/qcom/lpass-cpu.c index dbce7e92b..c6d26395f 100644 --- a/sound/soc/qcom/lpass-cpu.c +++ b/sound/soc/qcom/lpass-cpu.c @@ -425,12 +425,11 @@ int asoc_qcom_lpass_cpu_platform_probe(struct platform_device *pdev)

dsp_of_node = of_parse_phandle(pdev->dev.of_node, "qcom,adsp", 0); if (dsp_of_node) { - dev_err(&pdev->dev, "DSP exists and holds audio resources\n"); + dev_err(dev, "DSP exists and holds audio resources\n"); return -EBUSY; }

- drvdata = devm_kzalloc(&pdev->dev, sizeof(struct lpass_data), - GFP_KERNEL); + drvdata = devm_kzalloc(dev, sizeof(struct lpass_data), GFP_KERNEL); if (!drvdata) return -ENOMEM; platform_set_drvdata(pdev, drvdata); @@ -444,9 +443,9 @@ int asoc_qcom_lpass_cpu_platform_probe(struct platform_device *pdev)

res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "lpass-lpaif");

- drvdata->lpaif = devm_ioremap_resource(&pdev->dev, res); + drvdata->lpaif = devm_ioremap_resource(dev, res); if (IS_ERR((void const __force *)drvdata->lpaif)) { - dev_err(&pdev->dev, "error mapping reg resource: %ld\n", + dev_err(dev, "error mapping reg resource: %ld\n", PTR_ERR((void const __force *)drvdata->lpaif)); return PTR_ERR((void const __force *)drvdata->lpaif); } @@ -455,10 +454,10 @@ int asoc_qcom_lpass_cpu_platform_probe(struct platform_device *pdev) variant->wrdma_channels + variant->wrdma_channel_start);

- drvdata->lpaif_map = devm_regmap_init_mmio(&pdev->dev, drvdata->lpaif, + drvdata->lpaif_map = devm_regmap_init_mmio(dev, drvdata->lpaif, &lpass_cpu_regmap_config); if (IS_ERR(drvdata->lpaif_map)) { - dev_err(&pdev->dev, "error initializing regmap: %ld\n", + dev_err(dev, "error initializing regmap: %ld\n", PTR_ERR(drvdata->lpaif_map)); return PTR_ERR(drvdata->lpaif_map); } @@ -468,10 +467,10 @@ int asoc_qcom_lpass_cpu_platform_probe(struct platform_device *pdev)

for (i = 0; i < variant->num_dai; i++) { dai_id = variant->dai_driver[i].id; - drvdata->mi2s_osr_clk[dai_id] = devm_clk_get(&pdev->dev, + drvdata->mi2s_osr_clk[dai_id] = devm_clk_get(dev, variant->dai_osr_clk_names[i]); if (IS_ERR(drvdata->mi2s_osr_clk[dai_id])) { - dev_warn(&pdev->dev, + dev_warn(dev, "%s() error getting optional %s: %ld\n", __func__, variant->dai_osr_clk_names[i], @@ -480,10 +479,10 @@ int asoc_qcom_lpass_cpu_platform_probe(struct platform_device *pdev) drvdata->mi2s_osr_clk[dai_id] = NULL; }

- drvdata->mi2s_bit_clk[dai_id] = devm_clk_get(&pdev->dev, + drvdata->mi2s_bit_clk[dai_id] = devm_clk_get(dev, variant->dai_bit_clk_names[i]); if (IS_ERR(drvdata->mi2s_bit_clk[dai_id])) { - dev_err(&pdev->dev, + dev_err(dev, "error getting %s: %ld\n", variant->dai_bit_clk_names[i], PTR_ERR(drvdata->mi2s_bit_clk[dai_id])); @@ -491,41 +490,39 @@ int asoc_qcom_lpass_cpu_platform_probe(struct platform_device *pdev) } }

- drvdata->ahbix_clk = devm_clk_get(&pdev->dev, "ahbix-clk"); + drvdata->ahbix_clk = devm_clk_get(dev, "ahbix-clk"); if (IS_ERR(drvdata->ahbix_clk)) { - dev_err(&pdev->dev, "error getting ahbix-clk: %ld\n", + dev_err(dev, "error getting ahbix-clk: %ld\n", PTR_ERR(drvdata->ahbix_clk)); return PTR_ERR(drvdata->ahbix_clk); }

ret = clk_set_rate(drvdata->ahbix_clk, LPASS_AHBIX_CLOCK_FREQUENCY); if (ret) { - dev_err(&pdev->dev, "error setting rate on ahbix_clk: %d\n", - ret); + dev_err(dev, "error setting rate on ahbix_clk: %d\n", ret); return ret; } - dev_dbg(&pdev->dev, "set ahbix_clk rate to %lu\n", + dev_dbg(dev, "set ahbix_clk rate to %lu\n", clk_get_rate(drvdata->ahbix_clk));

ret = clk_prepare_enable(drvdata->ahbix_clk); if (ret) { - dev_err(&pdev->dev, "error enabling ahbix_clk: %d\n", ret); + dev_err(dev, "error enabling ahbix_clk: %d\n", ret); return ret; }

- ret = devm_snd_soc_register_component(&pdev->dev, + ret = devm_snd_soc_register_component(dev, &lpass_cpu_comp_driver, variant->dai_driver, variant->num_dai); if (ret) { - dev_err(&pdev->dev, "error registering cpu driver: %d\n", ret); + dev_err(dev, "error registering cpu driver: %d\n", ret); goto err_clk; }

ret = asoc_qcom_lpass_platform_register(pdev); if (ret) { - dev_err(&pdev->dev, "error registering platform driver: %d\n", - ret); + dev_err(dev, "error registering platform driver: %d\n", ret); goto err_clk; }