Hi Stephen,
On Thu, May 22, 2014 at 03:30:47PM +1000, Stephen Rothwell wrote:
> Hi Artem,
FYI, I'm managing this tree now, not Artem.
> After merging the l2-mtd tree, today's linux-next build (x86_64
> allmodconfig) failed like this:
>
> drivers/mtd/lpddr/lpddr2_nvm.c: In function 'ow_enable':
> drivers/mtd/lpddr/lpddr2_nvm.c:149:2: error: implicit declaration of function 'writel_relaxed' [-Werror=implicit-function-declaration]
> writel_relaxed(build_mr_cfgmask(pcm_data->bus_width) | 0x18,
> ^
>
> Caused by commit 96ba9dd65788 ("mtd: lpddr: add driver for LPDDR2-NVM
> PCM memories").
Vincenzo and I have already identified the build failure. It's because
the I/O accessors are not implemented uniformly across architectures.
I just pushed a patch to restrict this driver to ARM for now, but I hope
this inconsistency will be improved soon. (I believe there's a patch
series out there right now.)
> I have used the l2-mtd tree from next-20140521 for today.
Thanks, and thanks for the report.
Regards,
Brian
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