drivers: llcc: Allow configurations with no broadcast hardware



Previous iterations of the llcc driver did not account for caches with
no llcc broadcast hardware. This fixes this issue.

Change-Id: I221d0d65d17c34645cd1a4070737fe9bebfa4b16
Signed-off-by: Melody Olvera <molvera@codeaurora.org>

parent ccbf3863

drivers/soc/qcom/llcc-slice.c

+4 −1

Original line number	Diff line number	Diff line
		@@ -392,7 +392,10 @@ int qcom_llcc_probe(struct platform_device *pdev,

		drv_data->bcast_regmap =
		qcom_llcc_init_mmio(pdev, "llcc_broadcast_base");
		if (IS_ERR(drv_data->bcast_regmap)) {

		if (PTR_ERR(drv_data->bcast_regmap) == -ENODEV)
		drv_data->bcast_regmap = drv_data->regmap;
		else if (IS_ERR(drv_data->bcast_regmap)) {
		ret = PTR_ERR(drv_data->bcast_regmap);
		goto err;
		}