linux.git/net/dsa/dsa.c, branch v3.12

dsa: fix freeing of sparse port allocation

2013-03-25T16:23:41+00:00

If we have defined a sparse port allocation which is non-contiguous and
contains gaps, the code freeing port_names will just stop when it
encouters a first NULL port_names, which is not right, we should iterate
over all possible number of ports (DSA_MAX_PORTS) until we are done.

Signed-off-by: Florian Fainelli 
Signed-off-by: David S. Miller

dsa: factor freeing of dsa_platform_data

2013-03-25T16:23:41+00:00

This patch factors the freeing of the struct dsa_platform_data
manipulated by the driver identically in two places to a single
function.

Signed-off-by: Florian Fainelli 
Signed-off-by: David S. Miller

dsa: add device tree bindings to register DSA switches

2013-03-24T21:16:30+00:00

This patch adds support for registering DSA switches using Device Tree
bindings. Note that we support programming the switch routing table even
though no in-tree user seems to require it. I tested this on Armada 370
with a Marvell 88E6172 (not supported by mainline yet).

Signed-off-by: Florian Fainelli 
Signed-off-by: David S. Miller

dsa: make dsa_switch_setup check for valid port names

2013-01-21T20:40:12+00:00

This patch changes dsa_switch_setup() to ensure that at least one valid
valid port name is specified and will bail out with an error in case we
walked the maximum number of port with a valid port name found.

Signed-off-by: Florian Fainelli 
Signed-off-by: David S. Miller

workqueue: deprecate flush[_delayed]_work_sync()

2012-08-20T21:51:24+00:00

flush[_delayed]_work_sync() are now spurious.  Mark them deprecated
and convert all users to flush[_delayed]_work().

If you're cc'd and wondering what's going on: Now all workqueues are
non-reentrant and the regular flushes guarantee that the work item is
not pending or running on any CPU on return, so there's no reason to
use the sync flushes at all and they're going away.

This patch doesn't make any functional difference.

Signed-off-by: Tejun Heo 
Cc: Russell King 
Cc: Paul Mundt 
Cc: Ian Campbell 
Cc: Jens Axboe 
Cc: Mattia Dongili 
Cc: Kent Yoder 
Cc: David Airlie 
Cc: Jiri Kosina 
Cc: Karsten Keil 
Cc: Bryan Wu 
Cc: Benjamin Herrenschmidt 
Cc: Alasdair Kergon 
Cc: Mauro Carvalho Chehab 
Cc: Florian Tobias Schandinat 
Cc: David Woodhouse 
Cc: "David S. Miller" 
Cc: linux-wireless@vger.kernel.org
Cc: Anton Vorontsov 
Cc: Sangbeom Kim 
Cc: "James E.J. Bottomley" 
Cc: Greg Kroah-Hartman 
Cc: Eric Van Hensbergen 
Cc: Takashi Iwai 
Cc: Steven Whitehouse 
Cc: Petr Vandrovec 
Cc: Mark Fasheh 
Cc: Christoph Hellwig 
Cc: Avi Kivity

dsa: Combine core and tagging code

2011-11-26T19:48:15+00:00

These files have circular dependencies, so if we make DSA modular then
they must be built into the same module.  Therefore, link them
together and merge their respective module init and exit functions.

Signed-off-by: Ben Hutchings 
Signed-off-by: David S. Miller

dsa: Export functions from core to modules

2011-11-26T19:48:14+00:00

Signed-off-by: Ben Hutchings 
Signed-off-by: David S. Miller

dsa: Change dsa_uses_{dsa, trailer}_tags() into inline functions

2011-11-26T19:48:14+00:00

eth_type_trans() will use these functions if DSA is enabled, which
blocks building DSA as a module.

Signed-off-by: Ben Hutchings 
Signed-off-by: David S. Miller

net: Fix files explicitly needing to include module.h

2011-10-31T23:30:28+00:00

With calls to modular infrastructure, these files really
needs the full module.h header.  Call it out so some of the
cleanups of implicit and unrequired includes elsewhere can be
cleaned up.

Signed-off-by: Paul Gortmaker

module: fix missing semicolons in MODULE macro usage

2011-01-24T04:02:54+00:00

You always needed them when you were a module, but the builtin versions
of the macros used to be more lenient.

Reported-by: Stephen Rothwell 
Signed-off-by: Rusty Russell