Use namespace tool from kernel scripts to identify dead code and
functions that should be static.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Eliminate global variable in transmit path
The Leader can be on the stack, and get rid of unnecessary timeval.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Remove dead fields, change fields that only have true/false to boolean;
and rearrange to save space.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Sparse caught several places where ioctl interface was incorrectly using user
memory. Fix all the ioctl cases for casting and __user annotation.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
This preserves the semantics of the original driver (unclassified packets
are dropped), but does it in a clean way; and fixes crash when packet
is sent to offline device.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Current kernels have multi-queue support which can be used by
this device. This has the advantage that a single type of traffic
will not block other types.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Kernel complains loudly if thread does long uninterruptible sleep.
Also, dont wake up every 10ms even if no data present (wastes power).
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Change how network device is setup:
* set pointer to device object so sysfs has eth0/device symlink
* set network device type
* eliminate all the compatiablity with older kernels.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
The only part of this structure still used was the network
device stats, and in recent kernel these are available in
network device itself.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Network device should not be messing with refcounts directly.
See Documentation/networking/netdevices.txt
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Add module parameter to control debug level and do code cleanup
The whole debug stuff should eventually be removed.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
There were a lot of ifdef's for driver options which have no
configuration options. Choose the current value and remove the
ifdef.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Add description and version information to the driver.
Make USB device table exported as alias so device will be
autoloaded. Get rid of useless noise message on boot.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Now that the roundup macro is sane, it can't be used in structure
definitions, or the build breaks.. For now, create a "broken_roundup()"
macro to get everything building again, but in the end, fixing these
structures to use a proper size value is the correct thing to do.
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
The way network devices are reference counted does not include poking
around in the reference count itself. This breaks when the reference
count is changed to be a different type. Fix the driver to do the
proper function calls instead.
Cc: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
The usb tree renamed the USB storage defines to make more sense, so this
driver needs the changes as well so that things will compile properly.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This merges the staging-next tree to Linus's tree and resolves
some conflicts that were present due to changes in other trees that were
affected by files here.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (505 commits)
[media] af9015: Fix max I2C message size when used with tda18271
[media] IR: initialize ir_raw_event in few more drivers
[media] Guard a divide in v4l1 compat layer
[media] imon: fix nomouse modprobe option
[media] imon: remove redundant change_protocol call
[media] imon: fix my egregious brown paper bag w/rdev/idev split
[media] cafe_ccic: Configure ov7670 correctly
[media] ov7670: allow configuration of image size, clock speed, and I/O method
[media] af9015: support for DigitalNow TinyTwin v3 [1f4d:9016]
[media] af9015: map DigitalNow TinyTwin v2 remote
[media] DigitalNow TinyTwin remote controller
[media] af9015: RC fixes and improvements
videodev2.h.xml: Update to reflect the latest changes at videodev2.h
[media] v4l: document new Bayer and monochrome pixel formats
[media] DocBook/v4l: Add missing formats used on gspca cpia1 and sn9c2028
[media] firedtv: add parameter to fake ca_system_ids in CA_INFO
[media] tm6000: fix a macro coding style issue
tm6000: Remove some ugly debug code
[media] Nova-S-Plus audio line input
[media] [RFC,1/1] V4L2: Use new CAP bits in existing RDS capable drivers
...
