net: ipa: fix two format specifier errors

Fix two format specifiers that used %lu for a size_t in "ipa_mem.c".
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

drivers/net/ipa/ipa_mem.c

@@ -336,7 +336,7 @@ static void ipa_imem_exit(struct ipa *ipa)
 
 		size = iommu_unmap(domain, ipa->imem_iova, ipa->imem_size);
 		if (size != ipa->imem_size)
-			dev_warn(dev, "unmapped %zu IMEM bytes, expected %lu\n",
+			dev_warn(dev, "unmapped %zu IMEM bytes, expected %zu\n",
 				 size, ipa->imem_size);
 	} else {
 		dev_err(dev, "couldn't get IPA IOMMU domain for IMEM\n");
@@ -440,7 +440,7 @@ static void ipa_smem_exit(struct ipa *ipa)
 
 		size = iommu_unmap(domain, ipa->smem_iova, ipa->smem_size);
 		if (size != ipa->smem_size)
-			dev_warn(dev, "unmapped %zu SMEM bytes, expected %lu\n",
+			dev_warn(dev, "unmapped %zu SMEM bytes, expected %zu\n",
 				 size, ipa->smem_size);
 
 	} else {