linux.git/drivers/mtd/ofpart.c, branch v4.2 Linux kernel source tree mtd: make register_mtd_parser return void 2014-01-03T19:22:22+00:00 Axel Lin axel.lin@ingics.com 2013-12-01T11:01:06+00:00 6e14a61d412eb87ef7bdcec8b08a95bead771a78 register_mtd_parser never fails; hence make it return void. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com> 
register_mtd_parser never fails; hence make it return void.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
mtd: make mtd_partition.name const 2014-01-03T19:22:09+00:00 Geert Uytterhoeven geert@linux-m68k.org 2013-11-12T19:11:26+00:00 26a6d240e2a1480a33d76ac4db8855b6a7f2bd89 This allows to drop a few casts. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Brian Norris <computersforpeace@gmail.com> 
This allows to drop a few casts.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
mtd: ofpart: use for_each_child_of_node() macro 2013-08-30T20:52:57+00:00 Wei Yongjun yongjun_wei@trendmicro.com.cn 2013-08-23T03:04:27+00:00 60ea89e22aa5de529d0fdb9de07504afa8e5d4b0 Use for_each_child_of_node() macro instead of open coding it. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by: Huang Shijie <b32955@freescale.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> 
Use for_each_child_of_node() macro instead of open coding it.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Huang Shijie <b32955@freescale.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
mtd: ofpart: add compatible check for child nodes 2013-08-05T20:12:32+00:00 Josh Wu josh.wu@atmel.com 2013-08-05T11:14:38+00:00 e79265ba6bdb31437bd4c3e7911950f9d1262a07 In case that the nand device will support some features like Nand Flash Controller, we want to make the sub feature as a sub node of nand device. Use such organization it is easy to enable/disable feature, also it is back compatible and more readable. If the sub-node has a compatible property then it is a driver not partition. Signed-off-by: Josh Wu <josh.wu@atmel.com> Acked-by: Brian Norris <computersforpeace@gmail.com> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> [ added a missing newline -Brian ] Signed-off-by: Brian Norris <computersforpeace@gmail.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> 
In case that the nand device will support some features like Nand Flash
Controller, we want to make the sub feature as a sub node of nand device.

Use such organization it is easy to enable/disable feature, also it is back
compatible and more readable.

If the sub-node has a compatible property then it is a driver not partition.

Signed-off-by: Josh Wu <josh.wu@atmel.com>
Acked-by: Brian Norris <computersforpeace@gmail.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
[ added a missing newline -Brian ]
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
mtd: ofpart: support partitions of 4 GiB and larger 2013-04-05T11:05:53+00:00 Joe Schaack jschaack@xes-inc.com 2013-02-21T22:29:45+00:00 05ff8c258c76dd469232a03ec8d45f7e7267e0ac Previously, partitions were limited to less than 4 GiB in size because the address and size were read as 32-bit values. Add support for 64-bit values to support devices of 4 GiB and larger. Signed-off-by: Joe Schaack <jschaack@xes-inc.com> Signed-off-by: Nate Case <ncase@xes-inc.com> Signed-off-by: Aaron Sierra <asierra@xes-inc.com> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> 
Previously, partitions were limited to less than 4 GiB in size because
the address and size were read as 32-bit values. Add support for 64-bit
values to support devices of 4 GiB and larger.

Signed-off-by: Joe Schaack <jschaack@xes-inc.com>
Signed-off-by: Nate Case <ncase@xes-inc.com>
Signed-off-by: Aaron Sierra <asierra@xes-inc.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
mtd: Allow removal of partitioning modules 2013-02-04T07:27:33+00:00 Lubomir Rintel lkundrak@v3.sk 2013-01-16T01:12:50+00:00 422f3890a68333cfd39f2133cf7255ed067e92e6 Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> 
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
mtd: ofpart: Replicate mtd cmdline "lk" option with device tree "lock" property 2012-11-22T08:14:22+00:00 Josh Radel jradel@gmail.com 2012-11-14T22:11:32+00:00 ab0b00bc6ebcfbff42dedb3bf53f0ece79b27e88 The mtd partition command line parser already supports a "lk" option to mask MTD_POWERUP_LOCK. This extends that same functionality to device tree partition specifications. Signed-off-by: Josh Radel <jradel@gmail.com> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> 
The mtd partition command line parser already supports a "lk" option to mask
MTD_POWERUP_LOCK. This extends that same functionality to device tree
partition specifications.

Signed-off-by: Josh Radel <jradel@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
mtd: ofpart: Fix incorrect NULL check in parse_ofoldpart_partitions() 2012-11-15T13:37:46+00:00 Sachin Kamat sachin.kamat@linaro.org 2012-09-25T09:57:13+00:00 ecbcbc7b75bb1b7596fca2d588d2f7539dc4e581 The pointer returned by kzalloc should be tested for NULL to avoid potential NULL pointer dereference later. Incorrect pointer was being tested for NULL. Bug introduced by commit fbcf62a3 (mtd: physmap_of: move parse_obsolete_partitions to become separate parser). This patch fixes this bug. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: stable@vger.kernel.org [3.2+] Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> 
The pointer returned by kzalloc should be tested for NULL
to avoid potential NULL pointer dereference later. Incorrect
pointer was being tested for NULL. Bug introduced by commit fbcf62a3
(mtd: physmap_of: move parse_obsolete_partitions to become separate
parser).
This patch fixes this bug.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: stable@vger.kernel.org [3.2+]
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
mtd: ofpart: add ofoldpart alias 2011-09-11T12:02:14+00:00 Dmitry Eremin-Solenikov dbaryshkov@gmail.com 2011-06-27T12:34:46+00:00 9786f6e68af00d0988ad7f51fe3fd118be1c30ad ofpart.ko also provides ofoldpart MTD parser. Add respective MODULE_ALIAS("ofoldpart"); declaration. Artem: improve the comment Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Artem Bityutskiy <dedekind1@gmail.com> 
ofpart.ko also provides ofoldpart MTD parser. Add respective
MODULE_ALIAS("ofoldpart"); declaration.

Artem: improve the comment

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Artem Bityutskiy <dedekind1@gmail.com>
mtd: make ofpart buildable as a separate module 2011-09-11T12:02:13+00:00 Dmitry Eremin-Solenikov dbaryshkov@gmail.com 2011-06-26T21:02:59+00:00 d6137badeff1ef64b4e0092ec249ebdeaeb3ff37 As ofpart now uses a standard mtd partitions parser interface, make it buildable as a separate module. Also provide MODULE_DESCRIPTION and MODULE_AUTHOR for this module. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Artem Bityutskiy <dedekind1@gmail.com> 
As ofpart now uses a standard mtd partitions parser interface, make it
buildable as a separate module. Also provide MODULE_DESCRIPTION and
MODULE_AUTHOR for this module.

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Artem Bityutskiy <dedekind1@gmail.com>