Hi Taras,

On Fri, Nov 22, 2013 at 3:38 PM, Taras Kondratiuk
[off-list ref] wrote:

On 21 November 2013 20:15, Prabhakar Lad [off-list ref] wrote:

quoted

From: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>

This patch replaces the __raw_readl/writel with
readl and writel, Altough the code runs on ARMv5
based SOCs, changing this will help copying the code
for other uses.

This replacement has a functional impact: it adds memory barriers.
Please note this in the description.
Also please add a bit of explanation on why do you need to add barriers.

Agreed this adds memory barriers, I'll add a note about it.

Thanks,
--Prabhakar Lad