Re: [PATCH kernel] powerpc/powernv/npu: Remove unused headers and a macro.

Thanks! Looks like a reasonable cleanup. Assuming it compiles I can't see any 
reason not to add:

Acked-by: Alistair Popple <redacted>

On Thursday, 29 November 2018 1:11:34 PM AEDT Alexey Kardashevskiy wrote:

Ping?

On 28/09/2018 16:48, Alexey Kardashevskiy wrote:

quoted

The macro and few headers are not used so remove them.

Signed-off-by: Alexey Kardashevskiy <redacted>
---

 arch/powerpc/platforms/powernv/npu-dma.c | 14 --------------
 1 file changed, 14 deletions(-)

diff --git a/arch/powerpc/platforms/powernv/npu-dma.c

b/arch/powerpc/platforms/powernv/npu-dma.c index 8006c54..3a5c4ed 100644

--- a/arch/powerpc/platforms/powernv/npu-dma.c
+++ b/arch/powerpc/platforms/powernv/npu-dma.c

@@ -9,32 +9,18 @@

  * License as published by the Free Software Foundation.
  */

-#include <linux/slab.h>

 #include <linux/mmu_notifier.h>
 #include <linux/mmu_context.h>
 #include <linux/of.h>

-#include <linux/export.h>

 #include <linux/pci.h>
 #include <linux/memblock.h>

-#include <linux/iommu.h>
-#include <linux/debugfs.h>

 #include <asm/debugfs.h>

-#include <asm/tlb.h>

 #include <asm/powernv.h>

-#include <asm/reg.h>
-#include <asm/opal.h>
-#include <asm/io.h>
-#include <asm/iommu.h>
-#include <asm/pnv-pci.h>
-#include <asm/msi_bitmap.h>

 #include <asm/opal.h>

-#include "powernv.h"

 #include "pci.h"

-#define npu_to_phb(x) container_of(x, struct pnv_phb, npu)
-

 /*
 
  * spinlock to protect initialisation of an npu_context for a particular
  * mm_struct.