iommu/amd: Fix section mismatch

amd_iommu_enable_interrupts() called in amd_iommu_resume().

Signed-off-by: Gerard Snitselaar <dev@snitselaar.org>
Signed-off-by: Joerg Roedel <joro@8bytes.org>
diff --git a/drivers/iommu/amd_iommu_init.c b/drivers/iommu/amd_iommu_init.c
index 8b026bf..a051f9a8 100644
--- a/drivers/iommu/amd_iommu_init.c
+++ b/drivers/iommu/amd_iommu_init.c
@@ -196,7 +196,7 @@
  */
 extern void iommu_flush_all_caches(struct amd_iommu *iommu);
 
-static int __init amd_iommu_enable_interrupts(void);
+static int amd_iommu_enable_interrupts(void);
 
 static inline void update_last_devid(u16 devid)
 {
@@ -1598,7 +1598,7 @@
 	return ret;
 }
 
-static int __init amd_iommu_enable_interrupts(void)
+static int amd_iommu_enable_interrupts(void)
 {
 	struct amd_iommu *iommu;
 	int ret = 0;