Merge "icnss: Add size check before assigning msa permission" (f4065e3c) · Commits · e / devices / android_kernel_fairphone_FP3

drivers/soc/qcom/icnss.c

+6 −0

Original line number	Diff line number	Diff line
		@@ -558,6 +558,12 @@ static int icnss_assign_msa_perm_all(struct icnss_priv *priv,
		int i;
		enum icnss_msa_perm old_perm;

		if (priv->nr_mem_region > QMI_WLFW_MAX_NUM_MEMORY_REGIONS_V01) {
		icnss_pr_err("Invalid memory region len %d\n",
		priv->nr_mem_region);
		return -EINVAL;
		}

		for (i = 0; i < priv->nr_mem_region; i++) {
		old_perm = priv->mem_region[i].perm;
		ret = icnss_assign_msa_perm(&priv->mem_region[i], new_perm);