From: Christoph Hellwig <hch@lst.de>
Date: Tue, 30 Apr 2019 18:27:39 +0000 (-0400)
Subject: powerpc: remove the __kernel_io_end export
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c9e0fc33b8be52a7134ed0ee79b6a1e332e1b9d0;p=linux.git

powerpc: remove the __kernel_io_end export

This export was added in this merge window, but without any actual
user, or justification for a modular user.

Fixes: a35a3c6f6065 ("powerpc/mm/hash64: Add a variable to track the end of IO mapping")
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
---

diff --git a/arch/powerpc/mm/pgtable_64.c b/arch/powerpc/mm/pgtable_64.c
index 95ed765194115..4c6a73782b19f 100644
--- a/arch/powerpc/mm/pgtable_64.c
+++ b/arch/powerpc/mm/pgtable_64.c
@@ -97,7 +97,6 @@ EXPORT_SYMBOL(__vmalloc_end);
 unsigned long __kernel_io_start;
 EXPORT_SYMBOL(__kernel_io_start);
 unsigned long __kernel_io_end;
-EXPORT_SYMBOL(__kernel_io_end);
 struct page *vmemmap;
 EXPORT_SYMBOL(vmemmap);
 unsigned long __pte_frag_nr;