Subject: linux-next: build failure after merge of the akpm-current tree

From: Stephen Rothwell <[email-masked]>
Date: Thu, 20 Jun 2019 19:42:44 +1000

Hi all,

After merging the akpm-current tree, today's linux-next build (powerpc
ppc64_defconfig) failed like this:

drivers/base/memory.c: In function 'find_memory_block':
drivers/base/memory.c:621:43: error: 'hint' undeclared (first use in this function); did you mean 'uint'?
  return find_memory_block_by_id(block_id, hint);
                                           ^~~~
                                           uint
drivers/base/memory.c:621:43: note: each undeclared identifier is reported only once for each function it appears in
drivers/base/memory.c:622:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^

Caused by commit

  29be27f12cc8 ("drivers/base/memory.c: Get rid of find_memory_block_hinted()")

I have reverted that commit for today.

-- 
Cheers,
Stephen Rothwell