linux-kernel - [PATCH v3 0/4] Add __ioread32

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Date:	Fri, 23 Oct 2015 13:01:48 -0700
From:	Stephen Boyd <sboyd@...eaurora.org>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	Andy Gross <agross@...eaurora.org>,
	Bjorn Andersson <bjorn.andersson@...ymobile.com>,
	Hauke Mehrtens <hauke@...ke-m.de>,
	Rafał Miłecki <zajec5@...il.com>,
	Paul Walmsley <paul@...an.com>, linux-mips@...ux-mips.org,
	David Howells <dhowells@...hat.com>, linux-soc@...r.kernel.org
Subject: [PATCH v3 0/4] Add __ioread32_copy() and use it

The SMD driver is reading and writing chunks of data to iomem,
and there's an __iowrite32_copy() function for the writing part, but
no __ioread32_copy() function for the reading part. This series
adds __ioread32_copy() and uses it in two places.

This is a respin with some small fixes found with soaking in -next.

Andrew, the patches should apply cleanly to linux-next, so I hope
you can pick them up directly now, instead of the previous plan where
they would go through Andy's tree.

Changes from v2:
 * Make bcm patch actually compile
 * Add new patch for frv to avoid warnings

Cc: Hauke Mehrtens <hauke@...ke-m.de>
Cc: Rafał Miłecki <zajec5@...il.com>
Cc: Paul Walmsley <paul@...an.com>
Cc: linux-mips@...ux-mips.org
Cc: David Howells <dhowells@...hat.com>
Cc: linux-soc@...r.kernel.org

Stephen Boyd (4):
  frv: io: Accept const void pointers for read{b,w,l}()
  lib: iomap_copy: Add __ioread32_copy()
  soc: qcom: smd: Use __ioread32_copy() instead of open-coding it
  FIRMWARE: bcm47xx_nvram: Use __ioread32_copy() instead of open-coding

 arch/frv/include/asm/io.h                 | 17 ++++++++++++++---
 drivers/firmware/broadcom/bcm47xx_nvram.c | 11 +++--------
 drivers/soc/qcom/smd.c                    | 13 ++++---------
 include/linux/io.h                        |  1 +
 lib/iomap_copy.c                          | 21 +++++++++++++++++++++
 5 files changed, 43 insertions(+), 20 deletions(-)

-- 
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project

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