Thread (2 messages) flat view 2 messages, 2 authors, 2012-08-09

[PATCH 2/2] msm: io: Change the default static iomappings to be shared

From: David Brown <hidden>
Date: 2012-08-09 18:11:19
Also in: linux-arm-msm, lkml

On Mon, Jul 30, 2012 at 05:54:21PM -0700, Rohit Vaswani wrote:
With 3.4 kernel the static iomappings can be shared with the ioremap
mappings. If ioremap is called with an address for which a static
mapping already exists, then that mapping should be used instead
of creating a new one.
However, the MT_DEVICE_NONSHARED flag prevents this. Hence, get rid
of this flag. Some targets (7X00) that require the static iomappings
to be NONSHARED use the MSM_DEVICE_TYPE and MSM_CHIP_DEVICE_TYPE macros.

Signed-off-by: Rohit Vaswani <redacted>
---
 arch/arm/mach-msm/io.c |   25 +++++++++++++++++--------
 1 files changed, 17 insertions(+), 8 deletions(-)
I don't seem to be able to find a tree that this change applies to.
Can you apply this patch to a recent kernel tree (v3.5 is good), and
resend.

Thanks,
David

-- 
Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.
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