- Oct 16, 2008
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Bernhard Weirich authored
[akpm@linux-foundation.org: minor fixlets and cleanups] Signed-off-by:
Bernhard Weirich <bernhard.weirich@riedel.net> Signed-off-by:
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David Fries authored
Removed the w1_family structure member variable need_exit. It was only being set and never used. Even if it were to be used it is a polling type operation. Signed-off-by:
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David Fries authored
w1_control_thread was removed which would wake up every second and process newly registered family codes and complete some final cleanup for a removed master. Those routines were moved to the threads that were previously requesting those operations. A new function w1_reconnect_slaves takes care of reconnecting existing slave devices when a new family code is registered or removed. The removal case was missing and would cause a deadlock waiting for the family code reference count to decrease, which will now happen. A problem with registering a family code was fixed. A slave device would be unattached if it wasn't yet claimed, then attached at the end of the list, two unclaimed slaves would cause an infinite loop. The struct w1_bus_master.search now takes a pointer to the struct w1_master device to avoid searching for it, which would have caused a lock ordering deadlock with the removal of w1_control_thread. Signed-off-by:
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- Jul 10, 2007
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Anton Vorontsov authored
This is W1 slave for ds2760 chip, found inside almost every HP iPaq and HTC PDAs/phones. Signed-off-by:
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- Jun 22, 2006
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Evgeniy Polyakov authored
This patch contains the following possible cleanups: - the following file did't #include the header with the prototypes for it's global functions: - w1_int.c - #if 0 the following unused global function: - w1_family.c: w1_family_get() - make the following needlessly global functions static: - w1_family.c: __w1_family_put() - w1_io.c: w1_delay() - w1_io.c: w1_touch_bit() - w1_io.c: w1_read_8() - remove the following unused EXPORT_SYMBOL's: - w1_family.c: w1_family_put - w1_family.c: w1_family_registered Signed-off-by:
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Evgeniy Polyakov authored
There are three types of messages between w1 core and userspace: 1. Events. They are generated each time new master or slave device found either due to automatic or requested search. 2. Userspace commands. Includes read/write and search/alarm search comamnds. 3. Replies to userspace commands. From: Evgeniy Polyakov <johnpol@2ka.mipt.ru> Signed-off-by:
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- Sep 08, 2005
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Evgeniy Polyakov authored
Work by Ben Gardner <bgardner@wabtec.com>. Signed-off-by:
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Evgeniy Polyakov authored
Patch is based on work from Ben Gardner <bgardner@wabtec.com> Signed-off-by:
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- Jun 22, 2005
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Evgeniy Polyakov authored
Removed some fields which are not required. First step for writing operations. Now only read and read name remain. Patch depends on w1 cleanups patch. Signed-off-by:
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Evgeniy Polyakov authored
- white space changes. - list_for_each_entry/list_for_each_entry_safe and reverse changes. - small coding style changes. - removed redundant NULL checks. - use attribute group and macros instead of direct device attributes. Patch is havily based on work from Adrian Bunk and Dmitry Torokhov, thanks guys. Signed-off-by:
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Evgeniy Polyakov authored
Support for new simple rom family [0x81 id]. It is the same as existing 0x01 family, which is used in ds9490* w1 adapters. Patch is on top of new-thermal-sensor-families patch. Signed-off-by:
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Evgeniy Polyakov authored
Support for ds18b20, ds1822 thermal sensors. Based on code from Tiziano M_ller <tm@dev-zero.ch>. Patch is against 2.6.12-rc2 and should be applied without problems on top of any later kernels since w1_therm driver was not changed. Signed-off-by:
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- Jun 20, 2005
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Yani Ioannou authored
[PATCH] Driver Core: drivers/usb/input/aiptek.c - drivers/zorro/zorro-sysfs.c: update device attribute callbacks Signed-off-by:
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- Apr 16, 2005
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Linus Torvalds authored
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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