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Subject[Pull: unicore32] Please pull unicore32 bugfix patches
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Date
Hi, Linus,
Could you please pull unicore32 bugfix patches from my repo:
git://github.com/gxt/linux.git unicore32

There are 10 patches in unicore32 branch with their logs listed below.

Thanks & Regards,
Guan Xuetao

---
commit fa2f5764b65c41d12b48553886ca5ca9cc6d730d
Author: Guan Xuetao <gxt@mprc.pku.edu.cn>
Date: Wed Dec 28 09:24:29 2011 +0800
rtc-puv3: solve section mismatch in rtc-puv3.c

The patch renames puv3_rtcdrv to puv3_rtc_driver, so that modpost
will know
that this is simply a list of pointers to driver functions, in which
case
the section mismatch is OK. (Thanks Michal Marek)

Cc: Axel Lin <axel.lin@gmail.com>
Cc: Michal Marek <mmarek@suse.cz>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: rtc-linux@googlegroups.com
Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>

--
Section mismatch warning information:

WARNING: drivers/rtc/built-in.o(.data+0x90): Section mismatch in
reference from the variable puv3_rtcdrv to the
function .devinit.text:puv3_rtc_probe()
The variable puv3_rtcdrv references
the function __devinit puv3_rtc_probe()
If the reference is valid then annotate the
variable with __init* or __refdata (see linux/init.h) or name the
variable:
*driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one,
*_console

WARNING: drivers/rtc/built-in.o(.data+0x94): Section mismatch in
reference from the variable puv3_rtcdrv to the
function .devexit.text:puv3_rtc_remove()
The variable puv3_rtcdrv references
the function __devexit puv3_rtc_remove()
If the reference is valid then annotate the
variable with __exit* (see linux/init.h) or name the variable:
*driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one,
*_console

WARNING: drivers/built-in.o(.data+0x6c04): Section mismatch in
reference
from the variable puv3_rtcdrv to the
function .devinit.text:puv3_rtc_probe()
The variable puv3_rtcdrv references
the function __devinit puv3_rtc_probe()
If the reference is valid then annotate the
variable with __init* or __refdata (see linux/init.h) or name the
variable:
*driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one,
*_console

WARNING: drivers/built-in.o(.data+0x6c08): Section mismatch in
reference
from the variable puv3_rtcdrv to the
function .devexit.text:puv3_rtc_remove()
The variable puv3_rtcdrv references
the function __devexit puv3_rtc_remove()
If the reference is valid then annotate the
variable with __exit* (see linux/init.h) or name the variable:
*driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one,
*_console

WARNING: vmlinux.o(.data+0x1126c): Section mismatch in reference
from
the variable puv3_rtcdrv to the
function .devinit.text:puv3_rtc_probe()
The variable puv3_rtcdrv references
the function __devinit puv3_rtc_probe()
If the reference is valid then annotate the
variable with __init* or __refdata (see linux/init.h) or name the
variable:
*driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one,
*_console

WARNING: vmlinux.o(.data+0x11270): Section mismatch in reference
from
the variable puv3_rtcdrv to the
function .devexit.text:puv3_rtc_remove()
The variable puv3_rtcdrv references
the function __devexit puv3_rtc_remove()
If the reference is valid then annotate the
variable with __exit* (see linux/init.h) or name the variable:
*driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one,
*_console

drivers/rtc/rtc-puv3.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
commit 54ba218843edb283f0ed1f70ac7788a8607e8ddd
Author: Guan Xuetao <gxt@mprc.pku.edu.cn>
Date: Mon Dec 26 17:03:50 2011 +0800

rtc-puv3: using module_platform_driver()

This patch converts the driver to use the module_platform_driver()
macro which makes the code smaller and a bit simpler.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>

drivers/rtc/rtc-puv3.c | 16 +---------------
1 files changed, 1 insertions(+), 15 deletions(-)
commit 9d4875c6f87a7be401b8c3ce1d61b6a0e0463f01
Author: Guan Xuetao <gxt@mprc.pku.edu.cn>
Date: Mon Dec 26 16:59:34 2011 +0800

i2c-puv3: using module_platform_driver()

This patch converts the driver to use the module_platform_driver()
macro which makes the code smaller and a bit simpler.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>

drivers/i2c/busses/i2c-puv3.c | 16 ++--------------
1 files changed, 2 insertions(+), 14 deletions(-)
commit 617466e886ed0a0b224ba0d432efcd3854d90b17
Author: Guan Xuetao <gxt@mprc.pku.edu.cn>
Date: Fri Dec 23 09:15:39 2011 +0800

rtc-puv3: irq: remove IRQF_DISABLED

This flag is deprecated, so is removed now.

Signed-off-by: Yong Zhang <yong.zhang@gmail.com>
Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>

drivers/rtc/rtc-puv3.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
commit 9aa75be7c42d5a77e31246628209d53b3ef8ca70
Author: Yong Zhang <yong.zhang0@gmail.com>
Date: Wed Sep 7 16:10:19 2011 +0800

unicore32: Remove IRQF_DISABLED

This flag is a NOOP and can be removed now.

Signed-off-by: Yong Zhang <yong.zhang0@gmail.com>

arch/unicore32/kernel/puv3-nb0916.c | 4 ++--
arch/unicore32/kernel/time.c | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
commit 4dc05cdb15a6e02c2f40acebc1c11a52cb49ddea
Author: Matt Fleming <matt.fleming@intel.com>
Date: Thu Aug 11 14:57:06 2011 +0100

unicore32: Use set_current_blocked()

As described in e6fa16ab ("signal: sigprocmask() should do
retarget_shared_pending()") the modification of current->blocked is
incorrect as we need to check whether the signal we're about to
block
is pending in the shared queue.

Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Guan Xuetao <gxt@mprc.pku.edu.cn>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Acked-by: Guan Xuetao <gxt@mprc.pku.edu.cn>

arch/unicore32/kernel/signal.c | 15 +++++----------
1 files changed, 5 insertions(+), 10 deletions(-)
commit 2e1c93f18b1461927cf68550ae5dd4459e0c12e9
Author: Guan Xuetao <gxt@mprc.pku.edu.cn>
Date: Thu Aug 18 15:38:05 2011 +0800

unicore32: add ioremap_nocache definition

Bugfix for following error messages:
lib/iomap.c: In function 'pci_iomap':
lib/iomap.c:274: error: implicit declaration of function
'ioremap_nocache'
lib/iomap.c:274: warning: return makes pointer from integer without
a cast

Also see commit <f1ecc69838a2d7c8a3e1909f637d4083c071777d>
it will hide the ioremap_nocache function for systems with an MMU

Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Jonas Bonn <jonas@southpole.se>

arch/unicore32/include/asm/io.h | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
commit ae4f1682c06f7b23c1061ed5b221eec73e9bd8be
Author: Guan Xuetao <gxt@mprc.pku.edu.cn>
Date: Thu Aug 18 15:43:10 2011 +0800

unicore32: delete specified xlate_dev_mem_ptr

For the commit <f1ecc69838a2d7c8a3e1909f637d4083c071777d> has
changed
xlate_dev_mem_ptr definition in asm-generic/io.h for the systems
with
an MMU, so delete it from unicore32 specified io.h.

Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Jonas Bonn <jonas@southpole.se>

arch/unicore32/include/asm/io.h | 7 -------
1 files changed, 0 insertions(+), 7 deletions(-)
commit d9edfca3ffe1b6c95a04f167bf3a0164a2748e3a
Author: Yu Yue <yuyue@mprc.pku.edu.cn>
Date: Fri Aug 26 18:03:42 2011 +0800

of: add include asm/setup.h in drivers/of/fdt.c

In the file drivers/of/fdt.c, it uses the COMMAND_LINE_SIZE which is
stated
in asm/setup.h, so asm/setup.h should be included in
drivers/of/fdt.c.

Signed-off-by: Yu Yue <yuyue@mprc.pku.edu.cn>
Signed-off-by: Guan Xuetao <guanxuetao@mprc.pku.edu.cn>

Cc: Grant Likerly <grant.likely@secretlab.ca>
Cc: devicetree-discuss@lists.ozlabs.org
Cc: Arnd Bergmann <arnd@arndb.de>

drivers/of/fdt.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
commit 19accaaca455081a464c23a8936c213ca48fca4c
Author: Kees Cook <keescook@chromium.org>
Date: Mon Dec 12 15:04:29 2011 -0800

unicore32: standardize /proc/iomem "Kernel code" name

All other ports use "Kernel code" to identify the Kernel text
segment
in /proc/iomem. Change the unicore32 resources to do the same.

Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>

arch/unicore32/kernel/setup.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)


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