From: Joerg Roedel <jroedel@suse.de>
Date: Fri, 16 Jun 2017 14:09:55 +0000 (+0200)
Subject: iommu/amd: Rename free_on_init_error()
X-Git-Tag: v4.13-rc1~52^2^7~6
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=90b3eb03e1b2b2ece299c485ae9da0cd221e700d;p=karo-tx-linux.git

iommu/amd: Rename free_on_init_error()

The function will also be used to free iommu resources when
amd_iommu=off was specified on the kernel command line. So
rename the function to reflect that.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
---

diff --git a/drivers/iommu/amd_iommu_init.c b/drivers/iommu/amd_iommu_init.c
index f123fa5a7adb..74f4eea6be77 100644
--- a/drivers/iommu/amd_iommu_init.c
+++ b/drivers/iommu/amd_iommu_init.c
@@ -2108,7 +2108,7 @@ static struct syscore_ops amd_iommu_syscore_ops = {
 	.resume = amd_iommu_resume,
 };
 
-static void __init free_on_init_error(void)
+static void __init free_iommu_resources(void)
 {
 	kmemleak_free(irq_lookup_table);
 	free_pages((unsigned long)irq_lookup_table,
@@ -2536,7 +2536,7 @@ static int __init amd_iommu_init(void)
 		free_dma_resources();
 		if (!irq_remapping_enabled) {
 			disable_iommus();
-			free_on_init_error();
+			free_iommu_resources();
 		} else {
 			struct amd_iommu *iommu;