linux-toradex.git/drivers/edac/edac_module.h, branch v3.4.45

edac: convert sysdev_class to a regular subsystem

2011-12-14T23:21:07+00:00

After all sysdev classes are ported to regular driver core entities, the
sysdev implementation will be entirely removed from the kernel.

Cc: Doug Thompson 
Cc: Paul Gortmaker 
Cc: Lucas De Marchi 
Cc: Borislav Petkov 
Signed-off-by: Kay Sievers 
Signed-off-by: Greg Kroah-Hartman

EDAC: Export edac sysfs class to users.

2010-10-21T12:47:59+00:00

Move toplevel sysfs class to the stub and make it available to
non-modularized code too. Add proper refcounting of its users and move
the registration functionality into the reference counting routines.

Signed-off-by: Borislav Petkov

edac: remove unneeded functions and add static accessor

2008-04-29T15:06:26+00:00

Collection of patches, merged into one, from Adrian that do the following:

1) This patch makes the following needlessly global functions static:
- edac_pci_get_log_pe()
- edac_pci_get_log_npe()
- edac_pci_get_panic_on_pe()
- edac_pci_unregister_sysfs_instance_kobj()
- edac_pci_main_kobj_setup()

2) Remove unneeded function edac_device_find()

3) Added #if 0 around function  edac_pci_find()

4) make the needlessly global edac_pci_generic_check() static

5) Removed function edac_check_mc_devices()

Doug Thompson modified Adrian's patches, to bettern represent
the direction of EDAC, and make them one patch.

Cc: Alan Cox 
Signed-off-by: Adrian Bunk 
Signed-off-by: Doug Thompson 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/edac: fix edac_pci sysfs

2007-07-26T18:35:18+00:00

This patch fixes sysfs exit code for the EDAC PCI device in a similiar manner
and the previous fixes for EDAC_MC and EDAC_DEVICE.

It removes the old (and incorrect) completion model and uses reference counts
on per instance kobjects and on the edac core module.

This pattern was applied to the edac_mc and edac_device code, but the EDAC PCI
code was missed.  In addition, this fixes a system hang after a low level
driver was unloaded.  (A cleanup function was called twice, which really
screwed things up)

Cc: Greg KH 
Cc: Alan Cox 
Signed-off-by:  Doug Thompson 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/edac: fix reset edac_mc pollmsec

2007-07-26T18:35:18+00:00

This fixes a deadlock that could occur on a 'setup' and 'teardown' sequence of
the workq for a edac_mc control structure instance.  A similiar fix was
previously implemented for the edac_device code.

In addition, the edac_mc device code there was missing code to allow the workq
period valu to be altered via sysfs control.

This patch adds that fix on the code, and allows for the changing of the
period value as well.

Cc: Alan Cox 
Signed-off-by: Doug Thompson 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/edac: fix edac_device sysfs completion code

2007-07-19T17:04:57+00:00

With feedback, this patch corrects operation of the kobject release operation
on kobjects, attributes and controls for the edac_device.

Cc: Alan Cox alan@lxorguk.ukuu.org.uk
Signed-off-by: Doug Thompson 
Acked-by: Greg KH 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/edac: fix edac_mc sysfs completion code

2007-07-19T17:04:57+00:00

This patch refactors the 'releasing' of kobjects for the edac_mc type of
device.  The correct pattern of kobject release is followed.

As internal kobjs are allocated they bump a ref count on the top level kobj.
It in turn has a module ref count on the edac_core module.  When internal
kobjects are released, they dec the ref count on the top level kobj.  When the
top level kobj reaches zero, it decrements the ref count on the edac_core
object, allow it to be unloaded, as all resources have all now been released.

Cc: Alan Cox alan@lxorguk.ukuu.org.uk
Signed-off-by: Doug Thompson 
Acked-by: Greg KH 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/edac: mod edac_align_ptr function

2007-07-19T17:04:56+00:00

Refactor the edac_align_ptr() function to reduce the noise of casting the
aligned pointer to the various types of data objects and modified its callers
to its new signature

Signed-off-by: Douglas Thompson 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/edac: core Lindent cleanup

2007-07-19T17:04:54+00:00

Run the EDAC CORE files through Lindent for cleanup

Signed-off-by: Douglas Thompson 
Signed-off-by: Dave Jiang 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/edac: mod PCI poll names

2007-07-19T17:04:54+00:00

Fixup poll values for MC and PCI.
Also make mc function names unique to mc.

Signed-off-by: Dave Jiang 
Signed-off-by: Douglas Thompson 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds