Merge "soc: qcom: dcc: Avoid huge memory allcation" (1fa85645) · Commits · e / devices / android_kernel_fairphone_FP3

drivers/soc/qcom/dcc.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -731,7 +731,8 @@ static int dcc_config_add(struct dcc_drvdata *drvdata, unsigned int addr,

		mutex_lock(&drvdata->mutex);

		if (!len) {
		/* Check the len to avoid allocate huge memory */
		if (!len \|\| len > (drvdata->ram_size / 8)) {
		dev_err(drvdata->dev, "DCC: Invalid length!\n");
		ret = -EINVAL;
		goto err;