On Mon, May 5, 2014 at 4:45 PM, Santosh Shilimkar
[off-list ref] wrote:

On Thursday 01 May 2014 08:56 PM, Rob Herring wrote:

quoted

On Thu, Apr 24, 2014 at 10:30 AM, Santosh Shilimkar
[off-list ref] wrote:

quoted

quoted

 drivers/of/platform.c       |   23 +++++++++++++++++++++++
 include/linux/of_platform.h |    6 ++++++

I thought I said this already, but this does not belong in these files
as the function does not deal with platform devices. Probably
address.c/of_address.h would be the best place.

Updated patch with functions now moved to of_address.h/address.c

From 08fb70715afe4adf203d24f1737dba7123c6713b Mon Sep 17 00:00:00 2001
From: Santosh Shilimkar <redacted>
Date: Thu, 24 Apr 2014 11:30:03 -0400
Subject: [PATCH v3 3/7] of: introduce of_dma_is_coherent() helper

The of_dma_is_coherent() helper parses the given DT device
node to see if the "dma-coherent" property is supported and
returns true or false accordingly.

If the arch is always coherent or always noncoherent, then the default
DMA ops has to be specified accordingly.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Russell King <redacted>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Olof Johansson <redacted>
Cc: Grant Likely <redacted>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Linus Walleij <redacted>
Signed-off-by: Santosh Shilimkar <redacted>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
---
 drivers/of/address.c       |   23 +++++++++++++++++++++++
 include/linux/of_address.h |    6 ++++++
 2 files changed, 29 insertions(+)

Reviewed-by: Rob Herring <robh@kernel.org>