user/sven/linux.git/include/linux/sysfs.h, branch v3.12.19

sysfs: sysfs_create_groups returns a value.

2013-08-28T16:51:41Z

When I included the "empty" function for sysfs_create_groups() when CONFIG_SYSFS=n, I forgot to return a value for it, so things blew up the build. This patch fixes that, stupid me. Reported-by: kbuild test robot Signed-off-by: Greg Kroah-Hartman

sysfs: add sysfs_create/remove_groups for when SYSFS is not enabled

2013-08-28T00:24:49Z

We need these functions for when CONFIG_SYSFS=n. Reported-by: Fengguang Wu Signed-off-by: Greg Kroah-Hartman

sysfs: create __ATTR_WO()

2013-08-23T22:02:01Z

This creates the macro __ATTR_WO() for write-only attributes, instead of having to "open define" them. Signed-off-by: Greg Kroah-Hartman

sysfs.h: remove attr_name() macro

2013-08-22T17:25:34Z

Gotta love a macro that doesn't reduce the typing you have to do. Also, only the driver core, and one network driver uses this. The driver core functions will be going away soon, and I'll convert the network driver soon to not need this as well, so delete it for now before anyone else gets some bright ideas and wants to use it. Signed-off-by: Greg Kroah-Hartman

sysfs: fix up minor coding style issues in sysfs.h

2013-08-22T00:47:05Z

As long as we are cleaning up sysfs coding style issues, don't forget the main sysfs.h file, so fix up the space issues there as well. Signed-off-by: Greg Kroah-Hartman

sysfs: add sysfs_create/remove_groups()

2013-08-21T23:02:19Z

These functions are being open-coded in 3 different places in the driver core, and other driver subsystems will want to start doing this as well, so move it to the sysfs core to keep it all in one place, where we know it is written properly. Signed-off-by: Greg Kroah-Hartman

sysfs.h: fix __BIN_ATTR_RW()

2013-08-20T23:48:54Z

__BIN_ATTR_RW() wasn't passing in the _size field. As it would break the build if this macro was ever used, it's obvious no one had ever tried to use it before. Fix it so that it can be used. Signed-off-by: Greg Kroah-Hartman

sysfs: use file mode defines from stat.h

2013-07-16T17:57:37Z

With the last patches stat.h was included to the header, and thus those permission defines should be used. Signed-off-by: Oliver Schinagl Signed-off-by: Greg Kroah-Hartman

sysfs: add more helper macro's for (bin_)attribute(_groups)

2013-07-16T17:57:37Z

With the recent changes to sysfs there's various helper macro's. However there's no RW, RO BIN_ helper macro's. This patch adds them. Signed-off-by: Oliver Schinagl Signed-off-by: Greg Kroah-Hartman

sysfs: add support for binary attributes in groups

2013-07-16T17:57:36Z

groups should be able to support binary attributes, just like it supports "normal" attributes. This lets us only handle one type of structure, groups, throughout the driver core and subsystems, making binary attributes a "full fledged" part of the driver model, and not something just "tacked on". Reported-by: Oliver Schinagl Reviewed-by: Guenter Roeck Tested-by: Guenter Roeck Signed-off-by: Greg Kroah-Hartman