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- Small fixes and optimizations.

Browse source 
- A new sysfs attribute to tell local and remote nodes apart.
    Useful to set special permissions/ ownership of local nodes'
    /dev/fw*, to start daemons on them (for diagnostics, management,
    AV targets, VersaPHY initiator or targets...), to pick up their
    GUID to use it as GUID of an SBP2 target instance, and of course
    for informational purposes.
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Merge tag 'firewire-updates' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394

Pull firewire updates from Stefan Richter:

 - Small fixes and optimizations.

 - A new sysfs attribute to tell local and remote nodes apart.
   Useful to set special permissions/ ownership of local nodes'
   /dev/fw*, to start daemons on them (for diagnostics, management,
   AV targets, VersaPHY initiator or targets...), to pick up their
   GUID to use it as GUID of an SBP2 target instance, and of course
   for informational purposes.

* tag 'firewire-updates' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394:
  firewire: core: document is_local sysfs attribute
  firewire: core: add is_local sysfs device attribute
  firewire: ohci: initialize multiChanMode bits after reset
  firewire: core: fix multichannel IR with buffers larger than 2 GB
  firewire: ohci: sanity-check MMIO resource
  firewire: ohci: lazy bus time initialization
  firewire: core: allocate the low memory region
  firewire: core: make address handler length 64 bits
This commit is contained in:
Linus Torvalds 2012-07-30 09:32:39 -07:00
commit 148b729b9f
6 changed files with 68 additions and 11 deletions
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4
include/linux/firewire.h
View file

@ -152,7 +152,7 @@ static inline void fw_card_put(struct fw_card *card)
struct fw_attribute_group {
struct attribute_group *groups[2];
struct attribute_group group;
struct attribute *attrs[12];
struct attribute *attrs[13];
};
enum fw_device_state {
@ -321,7 +321,7 @@ struct fw_transaction {
struct fw_address_handler {
u64 offset;
size_t length;
u64 length;
fw_address_callback_t address_callback;
void *callback_data;
struct list_head link;