Re: [PATCH v2 4/4] iommu: Stop exporting free_iova_fast()

[Robin Murphy]

On 2021-03-25 12:30, John Garry wrote:

Function free_iova_fast() is only referenced by dma-iommu.c, which can
only be in-built, so stop exporting it.

This was missed in an earlier tidy-up patch.


Reviewed-by: Robin Murphy 


Signed-off-by: John Garry 
---
  drivers/iommu/iova.c | 1 -
  1 file changed, 1 deletion(-)

diff --git a/drivers/iommu/iova.c b/drivers/iommu/iova.c
index 8a493ee92c79..e31e79a9f5c3 100644
--- a/drivers/iommu/iova.c
+++ b/drivers/iommu/iova.c
@@ -493,7 +493,6 @@ free_iova_fast(struct iova_domain *iovad, unsigned long 
pfn, unsigned long size)
  
  	free_iova(iovad, pfn);

  }
-EXPORT_SYMBOL_GPL(free_iova_fast);
  
  #define fq_ring_for_each(i, fq) \

for ((i) = (fq)->head; (i) != (fq)->tail; (i) = ((i) + 1) % 
IOVA_FQ_SIZE)

[PATCH v2 4/4] iommu: Stop exporting free_iova_fast()

[John Garry]

Function free_iova_fast() is only referenced by dma-iommu.c, which can
only be in-built, so stop exporting it.

This was missed in an earlier tidy-up patch.

Signed-off-by: John Garry 
---
 drivers/iommu/iova.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/iommu/iova.c b/drivers/iommu/iova.c
index 8a493ee92c79..e31e79a9f5c3 100644
--- a/drivers/iommu/iova.c
+++ b/drivers/iommu/iova.c
@@ -493,7 +493,6 @@ free_iova_fast(struct iova_domain *iovad, unsigned long 
pfn, unsigned long size)
 
free_iova(iovad, pfn);
 }
-EXPORT_SYMBOL_GPL(free_iova_fast);
 
 #define fq_ring_for_each(i, fq) \
for ((i) = (fq)->head; (i) != (fq)->tail; (i) = ((i) + 1) % 
IOVA_FQ_SIZE)
-- 
2.26.2