[U-Boot] [PATCH 1/3] tegra: only define TEGRA_DEVICE_SETTINGS if not already defined

[Stephen Warren]

On 11/28/2012 02:01 PM, Simon Glass wrote:
> Hi Stephen,
> 
> On Wed, Nov 28, 2012 at 9:50 AM, Stephen Warren <swarren at wwwdotorg.org> wrote:
>> From: Stephen Warren <swarren at nvidia.com>
>>
>> seaboard.h attempts to undefine TEGRA_DEVICE_SETTINGS and provide a
>> custom value. This worked when the "pre" included tegra20-common.h
>> provided the default. However, changes in the main U-Boot repo removed
>> this default from the "pre" included tegra20-common.h to the "post"
>> included tegra-common-post.h, which uncondtionally provides the value.
>> This causes the following compile warnings:
>>
>> In file included from /home/swarren/shared/git_wa/u-boot/include/configs/seaboard.h:129:0,
>>                  from /home/swarren/shared/git_wa/u-boot/include/config.h:10,
>>                  from /home/swarren/shared/git_wa/u-boot/include/common.h:37,
>>                  from lib/asm-offsets.c:18:
>> /home/swarren/shared/git_wa/u-boot/include/configs/tegra-common-post.h:163:0: warning: "TEGRA_DEVICE_SETTINGS" redefined
>> /home/swarren/shared/git_wa/u-boot/include/configs/seaboard.h:110:0: note: this is the location of the previous definition
>>
>> Solve this by modifying tegra-common-post.h to only provide a value for
>> TEGRA_DEVICE_SETTINGS if the board-specific header has not already
>> provided a custom value.
>>
>> Signed-off-by: Stephen Warren <swarren at nvidia.com>
> 
> These series doesn't apply to u-boot-tegra/master or /next for me, and
> the last one doesn't seem to apply to u-boot/master either. Can you
> please take a look, may be a timing issue.

Yes, as I mentioned this problem will only exist once u-boot/master and
u-boot-arm/master are merged together, so this patch series applies to
the result of the merge, which will be (at least part of) the state of
u-boot-tegra/* at some unspecified future time:-)