Merge "drivers: llcc: Check the return value after write" (e250e2f2) · Commits · e / devices / android_kernel_oneplus_sm7250

drivers/soc/qcom/llcc-slice.c

+10 −4

Original line number	Diff line number	Diff line
		@@ -322,13 +322,17 @@ static int qcom_llcc_cfg_program(struct platform_device *pdev)
		if (cap_based_alloc_and_pwr_collapse) {
		cad \|= llcc_table[i].dis_cap_alloc <<
		llcc_table[i].slice_id;
		regmap_write(drv_data->bcast_regmap,
		ret = regmap_write(drv_data->bcast_regmap,
		LLCC_TRP_SCID_DIS_CAP_ALLOC, cad);
		if (ret)
		return ret;

		pcb \|= llcc_table[i].retain_on_pc <<
		llcc_table[i].slice_id;
		regmap_write(drv_data->bcast_regmap,
		ret = regmap_write(drv_data->bcast_regmap,
		LLCC_TRP_PCB_ACT, pcb);
		if (ret)
		return ret;
		}

		if (llcc_table[i].activate_on_init) {
		@@ -414,8 +418,10 @@ int qcom_llcc_probe(struct platform_device *pdev,
		platform_set_drvdata(pdev, drv_data);

		ret = qcom_llcc_cfg_program(pdev);
		if (ret)
		if (ret) {
		pr_err("llcc configuration failed!!\n");
		return ret;
		}

		drv_data->ecc_irq = platform_get_irq(pdev, 0);
		llcc_edac = platform_device_register_data(&pdev->dev,