3 files changed, 0 insertions, 62 deletions

diff --git a/drivers/net/ipa/ipa_mem.c b/drivers/net/ipa/ipa_mem.c
index 2238dac2af07..4022ae01a131 100644
--- a/drivers/net/ipa/ipa_mem.c
+++ b/drivers/net/ipa/ipa_mem.c
@@ -366,10 +366,6 @@ int ipa_mem_config(struct ipa *ipa)
 		while (--canary_count);
 	}
 
-	/* Make sure filter and route table memory regions are valid */
-	if (!ipa_table_valid(ipa))
-		goto err_dma_free;
-
 	/* Verify the microcontroller ring alignment (if defined) */
 	mem = ipa_mem_find(ipa, IPA_MEM_UC_EVENT_RING);
 	if (mem && mem->offset % 1024) {
diff --git a/drivers/net/ipa/ipa_table.c b/drivers/net/ipa/ipa_table.c
index 9822b18d9ed3..7a60f2867de9 100644
--- a/drivers/net/ipa/ipa_table.c
+++ b/drivers/net/ipa/ipa_table.c
@@ -155,56 +155,6 @@ ipa_table_mem(struct ipa *ipa, bool filter, bool hashed, bool ipv6)
 	return ipa_mem_find(ipa, mem_id);
 }
 
-static bool
-ipa_table_valid_one(struct ipa *ipa, enum ipa_mem_id mem_id, bool route)
-{
-	const struct ipa_mem *mem = ipa_mem_find(ipa, mem_id);
-	struct device *dev = &ipa->pdev->dev;
-	u32 size;
-
-	if (route)
-		size = IPA_ROUTE_COUNT_MAX * sizeof(__le64);
-	else
-		size = (1 + IPA_FILTER_COUNT_MAX) * sizeof(__le64);
-	/* mem->size >= size is sufficient, but we'll demand more */
-	if (mem->size == size)
-		return true;
-
-	/* Hashed table regions can be zero size if hashing is not supported */
-	if (ipa_table_hash_support(ipa) && !mem->size)
-		return true;
-
-	dev_err(dev, "%s table region %u size 0x%02x, expected 0x%02x\n",
-		route ? "route" : "filter", mem_id, mem->size, size);
-
-	return false;
-}
-
-/* Verify the filter and route table memory regions are the expected size */
-bool ipa_table_valid(struct ipa *ipa)
-{
-	bool valid;
-
-	valid = ipa_table_valid_one(ipa, IPA_MEM_V4_FILTER, false);
-	valid = valid && ipa_table_valid_one(ipa, IPA_MEM_V6_FILTER, false);
-	valid = valid && ipa_table_valid_one(ipa, IPA_MEM_V4_ROUTE, true);
-	valid = valid && ipa_table_valid_one(ipa, IPA_MEM_V6_ROUTE, true);
-
-	if (!ipa_table_hash_support(ipa))
-		return valid;
-
-	valid = valid && ipa_table_valid_one(ipa, IPA_MEM_V4_FILTER_HASHED,
-					     false);
-	valid = valid && ipa_table_valid_one(ipa, IPA_MEM_V6_FILTER_HASHED,
-					     false);
-	valid = valid && ipa_table_valid_one(ipa, IPA_MEM_V4_ROUTE_HASHED,
-					     true);
-	valid = valid && ipa_table_valid_one(ipa, IPA_MEM_V6_ROUTE_HASHED,
-					     true);
-
-	return valid;
-}
-
 bool ipa_filter_map_valid(struct ipa *ipa, u32 filter_map)
 {
 	struct device *dev = &ipa->pdev->dev;
diff --git a/drivers/net/ipa/ipa_table.h b/drivers/net/ipa/ipa_table.h
index 395189f75d78..73ca8369c635 100644
--- a/drivers/net/ipa/ipa_table.h
+++ b/drivers/net/ipa/ipa_table.h
@@ -20,14 +20,6 @@ struct ipa;
 #define IPA_ROUTE_COUNT_MAX	15
 
 /**
- * ipa_table_valid() - Validate route and filter table memory regions
- * @ipa:	IPA pointer
- *
- * Return:	true if all regions are valid, false otherwise
- */
-bool ipa_table_valid(struct ipa *ipa);
-
-/**
  * ipa_filter_map_valid() - Validate a filter table endpoint bitmap
  * @ipa:	IPA pointer
  * @filter_mask: Filter table endpoint bitmap to check