@@ -816,9 +816,9 @@ static void free_ga_log(struct amd_iommu *iommu)
#endif
}
+#ifdef CONFIG_IRQ_REMAP
static int iommu_ga_log_enable(struct amd_iommu *iommu)
{
-#ifdef CONFIG_IRQ_REMAP
u32 status, i;
u64 entry;
@@ -848,13 +848,12 @@ static int iommu_ga_log_enable(struct amd_iommu *iommu)
if (WARN_ON(i >= LOOP_TIMEOUT))
return -EINVAL;
-#endif /* CONFIG_IRQ_REMAP */
+
return 0;
}
static int iommu_init_ga_log(struct amd_iommu *iommu)
{
-#ifdef CONFIG_IRQ_REMAP
if (!AMD_IOMMU_GUEST_IR_VAPIC(amd_iommu_guest_ir))
return 0;
@@ -872,10 +871,8 @@ static int iommu_init_ga_log(struct amd_iommu *iommu)
err_out:
free_ga_log(iommu);
return -EINVAL;
-#else
- return 0;
-#endif /* CONFIG_IRQ_REMAP */
}
+#endif /* CONFIG_IRQ_REMAP */
static int __init alloc_cwwb_sem(struct amd_iommu *iommu)
{