Drop the repeated word "per".

Signed-off-by: Randy Dunlap <redacted>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <redacted>
Cc: linuxppc-dev@lists.ozlabs.org
---
 arch/powerpc/include/asm/book3s/64/radix-4k.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- linux-next-20200720.orig/arch/powerpc/include/asm/book3s/64/radix-4k.h
+++ linux-next-20200720/arch/powerpc/include/asm/book3s/64/radix-4k.h

@@ -11,7 +11,7 @@
 #define RADIX_PGD_INDEX_SIZE  13  // size: 8B << 13 = 64KB, maps 2^13 x 512GB =   4PB
 
 /*
- * One fragment per per page
+ * One fragment per page
  */
 #define RADIX_PTE_FRAG_SIZE_SHIFT  (RADIX_PTE_INDEX_SIZE + 3)
 #define RADIX_PTE_FRAG_NR	(PAGE_SIZE >> RADIX_PTE_FRAG_SIZE_SHIFT)