Unverified Commit e697df66 authored by Stephen Boyd's avatar Stephen Boyd Committed by Mark Brown
Browse files

ASoC: qcom: Stop casting away __iomem for error pointers 



We don't need to cast away __iomem when testing with IS_ERR() or
converting with PTR_ERR(). Modern sparse can handle this just fine.
Drop it.

Cc: V Sujith Kumar Reddy <vsujithk@codeaurora.org>
Cc: Srinivasa Rao <srivasam@codeaurora.org>
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Cheng-Yi Chiang <cychiang@chromium.org>
Signed-off-by: default avatarStephen Boyd <swboyd@chromium.org>
Reviewed-by: default avatarSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210115034327.617223-4-swboyd@chromium.org


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 03b49bf9

sound/soc/qcom/lpass-cpu.c

+6 −6
Original line number Diff line number Diff line
@@ -788,10 +788,10 @@ 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(dev, res);

	if (IS_ERR((void const __force *)drvdata->lpaif)) {

	if (IS_ERR(drvdata->lpaif)) {

		dev_err(dev, "error mapping reg resource: %ld\n",

				PTR_ERR((void const __force *)drvdata->lpaif));

		return PTR_ERR((void const __force *)drvdata->lpaif);

				PTR_ERR(drvdata->lpaif));

		return PTR_ERR(drvdata->lpaif);

	}



	lpass_cpu_regmap_config.max_register = LPAIF_WRDMAPER_REG(variant,
@@ -810,10 +810,10 @@ int asoc_qcom_lpass_cpu_platform_probe(struct platform_device *pdev) 
		res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "lpass-hdmiif");



		drvdata->hdmiif = devm_ioremap_resource(dev, res);

		if (IS_ERR((void const __force *)drvdata->hdmiif)) {

		if (IS_ERR(drvdata->hdmiif)) {

			dev_err(dev, "error mapping reg resource: %ld\n",

					PTR_ERR((void const __force *)drvdata->hdmiif));

			return PTR_ERR((void const __force *)drvdata->hdmiif);

					PTR_ERR(drvdata->hdmiif));

			return PTR_ERR(drvdata->hdmiif);

		}



		lpass_hdmi_regmap_config.max_register = LPAIF_HDMI_RDMAPER_REG(variant,