Commit graph

413481 commits

Author SHA1 Message Date
H Hartley Sweeten
e5fc1a1925 staging: comedi: pcl812: remove unnecessary s->len_chanlist init
The subdevice 'len_chanlist' member is only used with async command
support. Remove the initialization of this member for the subdevices
that do not support commands. The core will then correctly initialize
it to the default value of '1'.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-04 15:25:31 -08:00
H Hartley Sweeten
6464e2ff43 staging: comedi: pcl818: remove unnecessary s->len_chanlist init
The subdevice 'len_chanlist' member is only used with async command
support. Remove the initialization of this member for the subdevices
that do not support commands. The core will then correctly initialize
it to the default value of '1'.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-04 15:25:31 -08:00
H Hartley Sweeten
e4bfb085ed staging: comedi: pcl818: use dev->read_subdev
Use the dev->read_subdev that was setup in the device attach instead
of accessing the dev->subdevices array directly.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-04 15:25:31 -08:00
H Hartley Sweeten
89dac49eed staging: comedi: pcl818: remove 'sub_ai' from private data
This member of the private data is a duplicate of the comedi_device
'read_subdev' member. Remove the private data member and use the
comedi_device member instead.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-04 15:25:31 -08:00
H Hartley Sweeten
5d788d019c staging: comedi: pcl818: only init async command members when needed
The 'len_chanlist' and 'cancel' members of the comedi_subdevice are
only used with async command support. Only initialize them if the irq
was sucessfully requested.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-04 15:25:31 -08:00
H Hartley Sweeten
281b6e75fd staging: comedi: pcl818: remove function trace noise
These kernel messages are just added noise. Remove them.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-04 15:25:31 -08:00
H Hartley Sweeten
1dcea26a22 staging: comedi: pcl818: remove unnecessary 'dev->irq' tests
These functions can only be called if the irq was sucessfully requested.
The dev->irq will always be valid.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-04 15:25:31 -08:00
H Hartley Sweeten
35a8735d1c staging: comedi: pcl818: remove 'irq_free' from private data
This member of the private data is not needed. We can check if
dev->irq is none zero instead. Remove it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-04 15:25:31 -08:00
H Hartley Sweeten
5451274a32 staging: comedi: pcl816: use dev->read_subdev
Use the dev->read_subdev that was setup in the device attach instead
of accessing the dev->subdevices array directly.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-04 15:25:30 -08:00
H Hartley Sweeten
5d6f1a2ede staging: comedi: pcl816: remove 'sub_ai' from private data
This member of the private data is a duplicate of the comedi_device
'read_subdev' member. Remove the private data member and use the
comedi_device member instead.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-04 15:25:30 -08:00
H Hartley Sweeten
109b4d00f9 staging: comedi: pcl816: only init command support if irq is available
The async command support requires an irq. Only initialize the subdevice
command support if the request_irq was successfull.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-04 15:25:30 -08:00
H Hartley Sweeten
6a8f6de105 staging: comedi: pcl816: remove 'irq_free' from private data
This member of the private data is not needed. We can check if
dev->irq is none zero instead. Remove it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-04 15:25:30 -08:00
H Hartley Sweeten
f95321f33a staging: comedi: s626: fix async command hookup
Only set the SDF_CMD_READ subdev_flag if the irq was sucessfully
requested.

Remove the unnecessary sanity check of dev->irq in s626_ai_cmd().
This callback is only hooked up if the irq is available.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-04 15:25:30 -08:00
ZHAO Gang
4eb946285a staging: et131x: delete unnecessary variable in function et131x_init
Variable u32 numrfd is not necessary in this function.

Signed-off-by: ZHAO Gang <gamerh2o@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-04 15:21:13 -08:00
ZHAO Gang
1ff70a7c99 staging: et131x: change function name
Change function name from et1310_phy_power_down to et1310_phy_power_switch
to better describe its functionality.

Signed-off-by: ZHAO Gang <gamerh2o@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-04 15:21:13 -08:00
Greg Kroah-Hartman
877494a7e2 staging: lustre: reapply an older patch that was reverted
This reapplies part of 9edf0f670b (staging:
lustre: clean up format string usages) as it was reverted in a recent
change to this file.

That proves the big problem of having external trees you have to have
patches flowing back into them from upstream or things break down...

Reported-by: Kees Cook <keescook@chromium.org>
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Cc: Peng Tao <bergwolf@gmail.com>
Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-04 11:26:20 -08:00
Jingoo Han
c3a09c18ed vme: remove DEFINE_PCI_DEVICE_TABLE macro
Don't use DEFINE_PCI_DEVICE_TABLE macro, because this macro
is not preferred.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 11:15:58 -08:00
Martyn Welch
d7729f0fc4 VME: Rename vme_slot_get to avoid confusion with reference counting
Traditionally the "get" functions increment the reference count of the
object that is returned, which does not happen with vme_slot_get. The
function vme_slot_get returns the physical VME slot associated with a
particular struct vme_dev. Rename vme_slot_num to avoid any confusion.

Signed-off-by: Martyn Welch <martyn.welch@ge.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 11:15:58 -08:00
Martyn Welch
978f47d643 VME: Provide access to VME bus enumeration and fix vme_user match function
The match function for vme_user is completely wrong. It will blindly bind
against the first VME slot on each bus (at this point that would be just the
first bus as the driver can only handle one bus).

The original intention (before some major subsystem changes) was that the
driver bind against the slot to which the bridge was attached in the VME
system and to the bus(es) provided via the "bus" module parameter.

To do this cleanly (i.e. without poking arround in the subsystems internal
stuctures) a functionality has been added to provide access to the bus
enumeration.

Signed-off-by: Martyn Welch <martyn.welch@ge.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 11:15:58 -08:00
Wei Yongjun
49cf10c67b staging: dwc2: fix sparse non static symbol warning
Fixes the following sparse warning:

drivers/staging/dwc2/core.c:2672:6: warning:
 symbol 'dwc2_set_param_uframe_sched' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:35:18 -08:00
H Hartley Sweeten
d128161569 staging: comedi: ni_atmio16d: remove an unnecessary printk
This blank line printk is not necessary. Remove it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:23 -08:00
H Hartley Sweeten
ec9b2f4f4f staging: comedi: ni_atmio16d: tidy up the irq support in atmio16d_attach()
Tidy up the code that does the request_irq().

Only hookup the commad support if the irq was sucessfully requested.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:23 -08:00
H Hartley Sweeten
d4bdba2f60 staging: comedi: ni_atmio16d: remove printk() noise in atmio16d_ai_insn_read()
These printk messages are just added noise. Remove them.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:23 -08:00
H Hartley Sweeten
2f4a269b27 staging: comedi: ni_pcimio: convert printk() to dev_dbg()
Convert this printk messages to a dev_dbg().

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:23 -08:00
H Hartley Sweeten
9cc2bafb61 staging: comedi: ni_tio: remove commented out printk message
This printk message is just added noise. Remove it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:23 -08:00
H Hartley Sweeten
765a24be67 staging: comedi: pcl812: convert printk messages in pcl812_attach()
Convert the printk messages in this function to dev_{level} mesages.

Remove the ones that are just added noise.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:23 -08:00
H Hartley Sweeten
e2f6df9438 staging: comedi: pcl812: tidy up the irq support in pcl812_attach()
Tidy up the code that does the request_irq().

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:23 -08:00
H Hartley Sweeten
5d24b7de41 staging: comedi: pcl816: convert printk messages in pcl816_attach()
Convert the printk messages in this function to dev_{level} mesages.

Remove the ones that are just added noise.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:23 -08:00
H Hartley Sweeten
e21f20e769 staging: comedi: pcl816: remove commented out printk debug
These messages are just added noise. Remove them.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:23 -08:00
H Hartley Sweeten
8189061ea4 staging: comedi: pcl816: tidy up the irq support in pcl816_attach()
Tidy up the code that does the request_irq().

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:23 -08:00
H Hartley Sweeten
d3629b2b12 staging: comedi: pcl816: remove TRIG_WAKE_EOS support stub
The support code for this command flag is commented out. Just remove
it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:23 -08:00
H Hartley Sweeten
11b7f7dc10 staging: comedi: pcl816: remove commented out outb() macro
This macro is commented out, thankfully... Remove it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:23 -08:00
H Hartley Sweeten
d65e5b9d91 staging: comedi: pcl818: convert printk() messages to dev_{level}
Convert the remaining printk messsages in this driver to dev_{level}.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:22 -08:00
H Hartley Sweeten
e30b22a9cc staging: comedi: pcl818: tidy up the irq support in pcl818_attach()
Tidy up the code that does the request_irq().

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:22 -08:00
H Hartley Sweeten
eeb6f2d3b7 staging: comedi: pcl818: remove board attach noise
These messages are just added noise. Remove them.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:22 -08:00
H Hartley Sweeten
de4ea8e3c1 staging: comedi: pcl818: remove printk function trace messages
These messages are just added noise. Remove them.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:22 -08:00
H Hartley Sweeten
aad6fd1fca staging: comedi: pcl818: remove commented out printk debug
These messages are just added noise. Remove them.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:22 -08:00
H Hartley Sweeten
bab0e19c4d staging: comedi: pcm3724: remove commented out printk debug
These messages are just added noise. Remove them.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:22 -08:00
H Hartley Sweeten
3c64306183 staging: comedi: plx9080.h: remove unnecessary printk noise
The timeouts will return -ETIMEDOUT. The printks are just added noise.
Remove them.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:22 -08:00
H Hartley Sweeten
d1483ea58b staging: comedi: rtd520: remove commented out printk debug
These messages are just added noise. Remove them.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:22 -08:00
H Hartley Sweeten
ba74f010ac staging: comedi: mpc624: convert printk messages in mpc624_ai_rinsn()
There's no reason for these messages to be KERN_INFO. Convert them to
dev_dbg().

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:22 -08:00
H Hartley Sweeten
4a4ed3f96b staging: comedi: mpc624: remove unnecessary printk noise
The ai read timeout will return -ETIMEDOUT. The printk is just added
noise. Remove it.

It's also not necessary to set data[n[ = 0 when the read timesout.
Remove that also.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:22 -08:00
H Hartley Sweeten
c1ce7f1054 staging: comedi: mpc624: remove unnecessary test
It's not necessaary to vaidate insn->n passed to the (*insn_read)
function. The for() loop following it will just be a NOP.

Remove the test as well as the printk noise.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:22 -08:00
H Hartley Sweeten
b1ca6b1d47 staging: comedi: mpc624: remove commented out printk
This printk is just added noise. Remove it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:22 -08:00
H Hartley Sweeten
54bb263764 staging: comedi: dt282x: remove commented out printk
This printk is just added noise. Remove it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:22 -08:00
H Hartley Sweeten
50dbda4a9e staging: comedi: dt282x: convert dt282x_ao_inttrig() messages
Convert the messages in this function to dev_err().

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:21 -08:00
H Hartley Sweeten
e0bee2de37 staging: comedi: dt282x: convert dt282x_ai_dma_interrupt() messages
Convert the messages in this function to dev_{level}().

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:21 -08:00
H Hartley Sweeten
01112bf1ef staging: comedi: dt282x: convert dt282x_ao_dma_interrupt() messages
Convert the messages in this function to dev_err().

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:21 -08:00
H Hartley Sweeten
427f35222e staging: comedi: dt282x: remove disable code that disables the irq
The code that would disable the irq after getting a number of D/A errors
is disabled. Just remove it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:21 -08:00
H Hartley Sweeten
d3ea1818f3 staging: comedi: dt282x: remove unnecessary blank line message
This blank line message is not needed. Remove it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-03 09:20:21 -08:00