<feed xmlns='http://www.w3.org/2005/Atom'>
<title>linux-toradex.git/include/media/saa7146.h, branch v2.6.28.3</title>
<subtitle>Linux kernel for Apalis and Colibri modules</subtitle>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/'/>
<entry>
<title>include: replace __FUNCTION__ with __func__</title>
<updated>2008-10-16T18:21:30+00:00</updated>
<author>
<name>Harvey Harrison</name>
<email>harvey.harrison@gmail.com</email>
</author>
<published>2008-10-16T05:01:24+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=d5c003b4d1690e666dbab02bc8e705947baa848c'/>
<id>d5c003b4d1690e666dbab02bc8e705947baa848c</id>
<content type='text'>
__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison &lt;harvey.harrison@gmail.com&gt;
Signed-off-by: Andrew Morton &lt;akpm@linux-foundation.org&gt;
Signed-off-by: Linus Torvalds &lt;torvalds@linux-foundation.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison &lt;harvey.harrison@gmail.com&gt;
Signed-off-by: Andrew Morton &lt;akpm@linux-foundation.org&gt;
Signed-off-by: Linus Torvalds &lt;torvalds@linux-foundation.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>V4L/DVB (8559): replace __FUNCTION__ with __func__</title>
<updated>2008-10-12T11:36:56+00:00</updated>
<author>
<name>Alexander Beregalov</name>
<email>a.beregalov@gmail.com</email>
</author>
<published>2008-07-21T19:20:32+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=26d2e854bc242f0134a4be7f1eed98129d96d943'/>
<id>26d2e854bc242f0134a4be7f1eed98129d96d943</id>
<content type='text'>
v4l: replace __FUNCTION__ with __func__

Signed-off-by: Alexander Beregalov &lt;a.beregalov@gmail.com&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab@redhat.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
v4l: replace __FUNCTION__ with __func__

Signed-off-by: Alexander Beregalov &lt;a.beregalov@gmail.com&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab@redhat.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>V4L/DVB (8128): saa7146: -&gt;cpu_addr and friends are little-endian</title>
<updated>2008-07-20T10:13:14+00:00</updated>
<author>
<name>Al Viro</name>
<email>viro@ftp.linux.org.uk</email>
</author>
<published>2008-06-22T17:19:19+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=a36ef6b1e09d06d4f1ac769eee4bd7e6cf3e0fae'/>
<id>a36ef6b1e09d06d4f1ac769eee4bd7e6cf3e0fae</id>
<content type='text'>
Annotations + stop saa7146_i2c from playing fast and loose with
reuse of -&gt;cpu_addr for host-endian.

Signed-off-by: Al Viro &lt;viro@zeniv.linux.org.uk&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab@infradead.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Annotations + stop saa7146_i2c from playing fast and loose with
reuse of -&gt;cpu_addr for host-endian.

Signed-off-by: Al Viro &lt;viro@zeniv.linux.org.uk&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab@infradead.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>[PATCH] Fix breakage after SG cleanups</title>
<updated>2007-10-23T19:02:39+00:00</updated>
<author>
<name>Ralf Baechle</name>
<email>ralf@linux-mips.org</email>
</author>
<published>2007-10-23T18:42:11+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=117636092a87a28a013a4acb5de5492645ed620f'/>
<id>117636092a87a28a013a4acb5de5492645ed620f</id>
<content type='text'>
Commits

  58b053e4ce9d2fc3023645c1b96e537c72aa8d9a ("Update arch/ to use sg helpers")
  45711f1af6eff1a6d010703b4862e0d2b9afd056 ("[SG] Update drivers to use sg helpers")
  fa05f1286be25a8ce915c5dd492aea61126b3f33 ("Update net/ to use sg helpers")

converted many files to use the scatter gather helpers without ensuring
that the necessary headerfile &lt;linux/scatterlist&gt; is included.  This
happened to work for ia64, powerpc, sparc64 and x86 because they
happened to drag in that file via their &lt;asm/dma-mapping.h&gt;.

On most of the others this probably broke.

Instead of increasing the header file spider web I choose to include
&lt;linux/scatterlist.h&gt; directly into the affectes files.

Signed-off-by: Ralf Baechle &lt;ralf@linux-mips.org&gt;
Signed-off-by: Jens Axboe &lt;jens.axboe@oracle.com&gt;
Signed-off-by: Linus Torvalds &lt;torvalds@linux-foundation.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Commits

  58b053e4ce9d2fc3023645c1b96e537c72aa8d9a ("Update arch/ to use sg helpers")
  45711f1af6eff1a6d010703b4862e0d2b9afd056 ("[SG] Update drivers to use sg helpers")
  fa05f1286be25a8ce915c5dd492aea61126b3f33 ("Update net/ to use sg helpers")

converted many files to use the scatter gather helpers without ensuring
that the necessary headerfile &lt;linux/scatterlist&gt; is included.  This
happened to work for ia64, powerpc, sparc64 and x86 because they
happened to drag in that file via their &lt;asm/dma-mapping.h&gt;.

On most of the others this probably broke.

Instead of increasing the header file spider web I choose to include
&lt;linux/scatterlist.h&gt; directly into the affectes files.

Signed-off-by: Ralf Baechle &lt;ralf@linux-mips.org&gt;
Signed-off-by: Jens Axboe &lt;jens.axboe@oracle.com&gt;
Signed-off-by: Linus Torvalds &lt;torvalds@linux-foundation.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>V4L/DVB (5934): dvb-ttpci/saa7146: Replace saa7146_i2c_transfer by generic i2c_transfer</title>
<updated>2007-10-10T01:03:28+00:00</updated>
<author>
<name>Oliver Endriss</name>
<email>o.endriss@gmx.de</email>
</author>
<published>2007-07-23T16:59:55+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=36c15f8ee41fbc3d8eaf88bba95be3d50268d5d2'/>
<id>36c15f8ee41fbc3d8eaf88bba95be3d50268d5d2</id>
<content type='text'>
Convert av7110_v4l.c to use i2c_transfer() instead of saa7146_i2c_transfer().
Make saa7146_i2c_transfer() static.

Signed-off-by: Oliver Endriss &lt;o.endriss@gmx.de&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab@infradead.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Convert av7110_v4l.c to use i2c_transfer() instead of saa7146_i2c_transfer().
Make saa7146_i2c_transfer() static.

Signed-off-by: Oliver Endriss &lt;o.endriss@gmx.de&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab@infradead.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>V4L/DVB (5835): saa7146/dvb-ttpci: Fix signedness warnings (gcc 4.1.1, kernel 2.6.22)</title>
<updated>2007-07-18T17:24:44+00:00</updated>
<author>
<name>Oliver Endriss</name>
<email>o.endriss@gmx.de</email>
</author>
<published>2007-07-12T23:37:50+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=804b4458943f14bf144d3c3ba50097ced9b27b29'/>
<id>804b4458943f14bf144d3c3ba50097ced9b27b29</id>
<content type='text'>
Fix signedness warnings (gcc 4.1.1, kernel 2.6.22).

Signed-off-by: Oliver Endriss &lt;o.endriss@gmx.de&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab@infradead.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Fix signedness warnings (gcc 4.1.1, kernel 2.6.22).

Signed-off-by: Oliver Endriss &lt;o.endriss@gmx.de&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab@infradead.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>V4L/DVB (5592): DMA: Correctly free resources on error, sync PCI streamed data</title>
<updated>2007-05-09T13:12:42+00:00</updated>
<author>
<name>Jon Burgess</name>
<email>jburgess777@googlemail.com</email>
</author>
<published>2007-05-03T15:23:44+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=87c3019d7b1acb7704a257d78c482112e9b0c227'/>
<id>87c3019d7b1acb7704a257d78c482112e9b0c227</id>
<content type='text'>
I added saa7146_vmalloc_destroy_pgtable() which frees the resources
allocated by saa7146_vmalloc_build_pgtable() and updated the callers in
budget-core.c and av7110.c. I have also been through the updated
functions and updated the error paths to ensure they free all allocated
resources on error.
I also realised that there are other callers to saa7146_pgtable_free()
which did not have any sg DMA mapped so it seems wrong to add the
pci_unmap_sg() into that function. Instead I created
saa7146_vmalloc_destroy_pgtable() to do this.
Also included in this patch are the previous fixes for pci_unmap_sg()
and syncing the PCI streamed data to work with a SWIOTLB and match the
requirements documented in DMA-API.txt.

Signed-off-by: Jon Burgess &lt;jburgess777@googlemail.com&gt;
Signed-off-by: Oliver Endriss &lt;o.endriss@gmx.de&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab@infradead.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
I added saa7146_vmalloc_destroy_pgtable() which frees the resources
allocated by saa7146_vmalloc_build_pgtable() and updated the callers in
budget-core.c and av7110.c. I have also been through the updated
functions and updated the error paths to ensure they free all allocated
resources on error.
I also realised that there are other callers to saa7146_pgtable_free()
which did not have any sg DMA mapped so it seems wrong to add the
pci_unmap_sg() into that function. Instead I created
saa7146_vmalloc_destroy_pgtable() to do this.
Also included in this patch are the previous fixes for pci_unmap_sg()
and syncing the PCI streamed data to work with a SWIOTLB and match the
requirements documented in DMA-API.txt.

Signed-off-by: Jon Burgess &lt;jburgess777@googlemail.com&gt;
Signed-off-by: Oliver Endriss &lt;o.endriss@gmx.de&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab@infradead.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>V4L/DVB (4917): Saa7146: Convert SAA7146_IER_{DIS,EN}ABLE macros to inline functions</title>
<updated>2006-12-10T11:05:36+00:00</updated>
<author>
<name>Oliver Endriss</name>
<email>o.endriss@gmx.de</email>
</author>
<published>2006-11-03T18:13:52+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=4207700d9b238c2db1bcba47a23251c6024687b6'/>
<id>4207700d9b238c2db1bcba47a23251c6024687b6</id>
<content type='text'>
Convert SAA7146_IER_{DIS,EN}ABLE macros to inline functions.
Fixes a problem with macro expansion (reported by C.Y.M).

Signed-off-by: Oliver Endriss &lt;o.endriss@gmx.de&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab@infradead.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Convert SAA7146_IER_{DIS,EN}ABLE macros to inline functions.
Fixes a problem with macro expansion (reported by C.Y.M).

Signed-off-by: Oliver Endriss &lt;o.endriss@gmx.de&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab@infradead.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>V4L/DVB (4914): Saa7146: Protect access to the IER register by a spinlock</title>
<updated>2006-12-10T11:05:33+00:00</updated>
<author>
<name>Hartmut Birr</name>
<email>e9hack@googlemail.com</email>
</author>
<published>2006-11-01T15:46:32+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=88bbdf74fcfa7ed1fd1a3c825ee5575752344326'/>
<id>88bbdf74fcfa7ed1fd1a3c825ee5575752344326</id>
<content type='text'>
Protect the access to the IER register of the SAA7146 by the device
spinlock. I2C transfers may use interrupt mode now.

Signed-off-by: Oliver Endriss &lt;o.endriss@gmx.de&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab@infradead.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Protect the access to the IER register of the SAA7146 by the device
spinlock. I2C transfers may use interrupt mode now.

Signed-off-by: Oliver Endriss &lt;o.endriss@gmx.de&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab@infradead.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>V4L/DVB (3318b): sem2mutex: drivers/media/, #2</title>
<updated>2006-02-07T08:49:14+00:00</updated>
<author>
<name>Ingo Molnar</name>
<email>mingo@elte.hu</email>
</author>
<published>2006-02-07T08:49:14+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=3593cab5d62c4c7abced1076710f9bc2d8847433'/>
<id>3593cab5d62c4c7abced1076710f9bc2d8847433</id>
<content type='text'>
Semaphore to mutex conversion.

The conversion was generated via scripts, and the result was validated
automatically via a script as well.

Signed-off-by: Ingo Molnar &lt;mingo@elte.hu&gt;
Signed-off-by: Andrew Morton &lt;akpm@osdl.org&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab@infradead.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Semaphore to mutex conversion.

The conversion was generated via scripts, and the result was validated
automatically via a script as well.

Signed-off-by: Ingo Molnar &lt;mingo@elte.hu&gt;
Signed-off-by: Andrew Morton &lt;akpm@osdl.org&gt;
Signed-off-by: Mauro Carvalho Chehab &lt;mchehab@infradead.org&gt;
</pre>
</div>
</content>
</entry>
</feed>
