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

Hi Andrew,

After merging the akpm tree, today's linux-next build (x86_64
allmodconfig) failed like this:

drivers/thermal/cpu_cooling.c: In function 'get_idr':
drivers/thermal/cpu_cooling.c:89:14: error: 'MAX_ID_MASK' undeclared (first use in this function)

Caused by commit "idr: rename MAX_LEVEL to MAX_IDR_LEVEL" from the akpm
tree interacting with commit 78edc7cdcf5e ("thermal: add generic cpufreq
cooling implementation") from the thermal tree.

I have applied the following merge fix patch and can carry it as
necessary.

From: Stephen Rothwell <redacted>
Date: Thu, 13 Sep 2012 17:42:11 +1000
Subject: [PATCH] thermal: fix up for MAX_ID_MASK rename

Signed-off-by: Stephen Rothwell <redacted>
---
 drivers/thermal/cpu_cooling.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/thermal/cpu_cooling.c b/drivers/thermal/cpu_cooling.c
index 99a5d75..f6ce617 100644
--- a/drivers/thermal/cpu_cooling.c
+++ b/drivers/thermal/cpu_cooling.c

@@ -9,7 +9,7 @@
  *  it under the terms of the GNU General Public License as published by
  *  the Free Software Foundation; version 2 of the License.
  *
- *  This program is distributed in the hope that it will be useful, but
+ *  This program is distributed in the hope that it will be useful, butX_ID_MASK

  *  WITHOUT ANY WARRANTY; without even the implied warranty of
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  *  General Public License for more details.

@@ -86,7 +86,7 @@ again:
        else if (unlikely(err))
                return err;

-       *id = *id & MAX_ID_MASK;
+       *id = *id & MAX_IDR_MASK;
        return 0;
 }

--

1.7.10.280.gaa39

--
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au