Commit Graph

429070 Commits

Author SHA1 Message Date
Andreea-Cristina Bernat e73f0beb2d Staging: rtl8187se: Fix warning symbol should be static
This patch solves the sparse warning: "symbol 'ieee80211_ccmp_aes_encrypt' was
not declared. Should it be static?"

Signed-off-by: Andreea-Cristina Bernat <bernat.ada@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-18 10:14:56 -07:00
Himangi Saraogi e95f6dfbcf staging:rtl8187se: Fix sparse warning restricted __le16 degrades to integer
This patch fixes the following sparse warning in r8180_core.c - warning:
restricted __le16 degrades to integer. Also, the variable morefrag is
changed to bool as it is being used as a bool.

Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Reviewed-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-18 10:05:06 -07:00
Aybuke Ozdemir 1a32c5ad20 staging: iio: light: Checkpatch fixes tsl2x7x_core.c
This patch fixes these errors and warning messages found by
checkpatch.pl:
ERROR: return is not a function, parentheses are not required.
WARNING: space prohibited before semicolon.

Signed-off-by: Aybuke Ozdemir <aybuke.147@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-18 09:58:07 -07:00
Aybuke Ozdemir 4b31467d54 staging: iio: addac: adt7316.h Fix Unnecessary space after function pointer name
The patch fixes the following checkpatch.pl warnings:
WARNING: Unnecessary space after function pointer name.

Signed-off-by: Aybuke Ozdemir <aybuke.147@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-18 09:58:07 -07:00
Monam Agarwal 67fc0120e5 Staging: iio/light: Fix return values in tsl2583.c
This patch fixes following smatch warnings:
/drivers/staging/iio/light/tsl2583.c:436 taos_chip_on() info: why not propagate 'ret' from i2c_smbus_write_byte_data() instead of (-1)?
/drivers/staging/iio/light/tsl2583.c:448 taos_chip_on() info: why not propagate 'ret' from i2c_smbus_write_byte_data() instead of (-1)?
/drivers/staging/iio/light/tsl2583.c:461 taos_chip_on() info: why not propagate 'ret' from i2c_smbus_write_byte_data() instead of (-1)?

Signed-off-by: Monam Agarwal <monamagarwal123@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-18 09:58:07 -07:00
Chi Pham f7c851d424 staging:dgnc: Removed assignments from if statements.
Coccinelle was used for this patch. The script is not complete (semantically) and might raise some checkpatch warnings in terms of indentation depending on existing code.

*** IFASSIGNMENT.COCCI START ***

/* Coccinelle script to handle assignments in if statements
 * For compound statements, can so far only handle statements with the
 * assignment on either extreme */

/* This rule is for simple cases
 * e.g. just an assignment in if, possibly with unary operator */
@simple@
expression E1, E2;
statement S1, S2;
@@

+ E1 = E2;
if (
- (E1 = E2)
+ E1
 )
S1 else S2

/* This rule is for compound statements where the assignment is on the right.*/
@right@
expression E, E1, E2;
statement S1, S2;
@@

(
/* and */
- if (E && (E1 = E2))
+ if (E) {
+ E1 = E2;
+ if (E1)
S1 else S2
+ } else S2
|
- if (E && (E1 = E2))
+ if (E) {
+ E1 = E2;
+ if (E1)
S1
+ }

/* or */
|
- if (E || (E1 = E2))
+ if (!E) {
+ E1 = E2;
+ if (E1)
S1 else S2
+ }
+ else S1
|
- if (E || (E1 = E2))
+ if (!E) {
+ E1 = E2;
+ if (E1) S1
+ } else
S1

/* not equal */
|
- if (E != (E1 = E2))
+ E1 = E2;
+ if (E != E1)
S1 else S2
|
- if (E != (E1 = E2))
+ E1 = E2;
+ if (E != E1)
S1

/* equal */
|
- if (E == (E1 = E2))
+ E1 = E2;
+ if (E == E1)
S1 else S2
|
- if (E == (E1 = E2))
+ E1 = E2;
+ if (E == E1)
S1

/* greater than */
|
- if (E > (E1 = E2))
+ E1 = E2;
+ if (E > E1)
S1 else S2
|
- if (E > (E1 = E2))
+ E1 = E2;
+ if (E > E1)
S1

/* less than */
|
- if (E < (E1 = E2))
+ E1 = E2;
+ if (E < E1)
S1 else S2
|
- if (E < (E1 = E2))
+ E1 = E2;
+ if (E < E1)
S1

/* lesser than or equal to */
|
- if (E <= (E1 = E2))
+ E1 = E2;
+ if (E <= E1)
S1 else S2
|
- if (E <= (E1 = E2))
+ E1 = E2;
+ if (E <= E1)
S1

/* greater than or equal to */
|
- if (E >= (E1 = E2))
+ E1 = E2;
+ if (E >= E1)
S1 else S2
|
- if (E >= (E1 = E2))
+ E1 = E2;
+ if (E >= E1)
S1
)

/* This rule is for compound statements where the assignment is on the left.*/
@left@
expression E, E1, E2;
statement S1, S2;
@@

(
/* and */
- if ((E1 = E2) && E)
+ E1 = E2;
+ if (E1 && E)
S1 else S2
|
- if ((E1 = E2) && E)
+ E1 = E2;
+ if (E1 && E)
S1
|

/* or */
- if ((E1 = E2) || E)
+ E1 = E2;
+ if (E1 || E)
S1
|
- if ((E1 = E2) || E)
+ E1 = E2;
+ if (E1 || E)
S1 else S2
|

/* not equal */
- if ((E1 = E2) != E)
+ E1 = E2;
+ if (E1 != E)
S1
|
- if ((E1 = E2) != E)
+ E1 = E2;
+ if (E1 != E)
S1 else S2
|

/* equal */
- if ((E1 = E2) == E)
+ E1 = E2;
+ if (E1 == E)
S1
|
- if ((E1 = E2) == E)
+ E1 = E2;
+ if (E1 == E)
S1 else S2
|
/* greater */
- if ((E1 = E2) > E)
+ E1 = E2;
+ if (E1 > E)
S1
|
- if ((E1 = E2) > E)
+ E1 = E2;
+ if (E1 > E)
S1 else S2
|

/* less */
- if ((E1 = E2) < E)
+ E1 = E2;
+ if (E1 < E)
S1
|
- if ((E1 = E2) < E)
+ E1 = E2;
+ if (E1 < E)
S1 else S2

/* lesser than or equal to */
- if ((E1 = E2) <= E)
+ E1 = E2;
+ if (E1 <= E)
S1
|
- if ((E1 = E2) <= E)
+ E1 = E2;
+ if (E1 <= E)
S1 else S2

/* greater than or equal to */
- if ((E1 = E2) >= E)
+ E1 = E2;
+ if (E1 >= E)
S1
|
- if ((E1 = E2) >= E)
+ E1 = E2;
+ if (E1 >= E)
S1 else S2
)

*** IFASSIGNMENT.COCCI END ***

Signed-off-by: Chi Pham <fempsci@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 16:42:47 -07:00
Georgiana Rodica Chelu 3e4cb2f314 staging: android: Remove whitespace issue
This patch fixes coding style issue: removing the whitespace

Signed-off-by: Georgiana Rodica Chelu <georgiana.chelu93@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 16:39:55 -07:00
Daniel Ngu 7b99b5efaa Staging: gdm724x: gdm_mux.c: fixed coding style
Line over 80 characters

Signed-off-by: Daniel Ngu <daniel.dy.ngu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:50:50 -07:00
Daniel Ngu a67083725c Staging: gdm724x: netlink_k.c: fixed coding style
Line over 80 characters

Signed-off-by: Daniel Ngu <daniel.dy.ngu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:50:46 -07:00
Malcolm Priestley b9d93d1c5d staging: vt6656: [BUG] Fix Warning BOGUS urb xfer, pipe 3 != type 1
Stable kernels will need patches
staging: vt6656: s_nsInterruptUsbIoCompleteRead remove usb_fill_bulk_urb
staging: vt6656: PIPEnsInterruptRead use usb_fill_int_urb

and a backported version of this patch.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:50:46 -07:00
Fengguang Wu 19485a6dbd staging: r8188eu: fix coccinelle warnings
drivers/staging/rtl8188eu/core/rtw_mlme_ext.c:8030:3-9: Replace memcpy with struct assignment

Generated by: coccinelle/misc/memcpy-assign.cocci

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:50:46 -07:00
Jérôme Pinot 072dc1146f staging/ozwpan: coding style ether_addr_copy
This fixes the following issues detected by checkpatch.pl:

 WARNING: Prefer ether_addr_copy() over memcpy() if the Ethernet addresses are __aligned(2)
 #220: FILE: drivers/staging/ozwpan/ozcdev.c:220:
 +              memcpy(g_cdev.active_addr, addr, ETH_ALEN);

 WARNING: Prefer ether_addr_copy() over memcpy() if the Ethernet addresses are __aligned(2)
 #286: FILE: drivers/staging/ozwpan/ozcdev.c:286:
 +                      memcpy(addr, g_cdev.active_addr, ETH_ALEN);

 WARNING: Prefer ether_addr_copy() over memcpy() if the Ethernet addresses are __aligned(2)
 #176: FILE: drivers/staging/ozwpan/ozpd.c:176:
 +              memcpy(pd->mac_addr, mac_addr, ETH_ALEN);

Signed-off-by: Jerome Pinot <ngc891@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:47:44 -07:00
Ken Cox a771033659 Staging: unisys: visorutil: Clean up sparse warnings in visorutil code
Clean up code to get rid of sparse warnings.

Also fixed variable length arrays declared on the stack by removing
visor_hexDumpToBuffer() and using hex_dump_to_buffer() instead.

Signed-off-by: Ken Cox <jkc@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:46:36 -07:00
Ken Cox bd5b9b32d2 Staging: unisys: visorchipset: Clean up sparse warnings in visorchipset code.
Clean up code to get rid of sparse warnings due to accessing I/O space.  Also
declared functions and variables as static if they are only used locally.

Signed-off-by: Ken Cox <jkc@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:45:44 -07:00
Ken Cox 92a9e2d6bd Staging: unisys: visorchannel: Clean up sparse warnings in visorchannel code
Clean up code to get rid of sparse warnings, mostly due to accessing I/O space.

Remove visorchannel_get_safe_queue(), visorchannel_safesignalremove(),
and visorchannel_safesignalinsert() since they were not called from anywhere.

Signed-off-by: Ken Cox <jkc@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:45:44 -07:00
Ken Cox 8504ff6cab Staging: unisys: uislib: Cleanup sparse warnings in uislib
Clean up code to get rid of sparse warnings, mostly related to accessing I/O
space.

Remove uislibcmpxchg64() and use cmpxchg() instead.

Signed-off-by: Ken Cox <jkc@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:45:44 -07:00
Ken Cox a8d7f21d14 Staging: unisys: Clean multiple sparse warnings
Cleaned up multiple sparse warnings, mostly due to improper access of I/O
space.  Also declared functions and variables that were only used locally
as static.

Removed ULTRA_disp_channel_header(), ULTRA_disp_channel(),
ULTRA_disp_vnic_channel() because they were never called.

Signed-off-by: Ken Cox <jkc@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:45:44 -07:00
Ken Cox a1d842e84f Staging: unisys: channels: Cleanup sparse warnings
Clean up multiple sparse warnings mostly due to different address spaces
when accessing I/O memory.

Also, remove SignalRemoveAll(), SignalQueueHasOneElement(),
SignalQueueIsFull(), because they were never called.

Signed-off-by: Ken Cox <jkc@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:42:40 -07:00
Daeseok Youn 4b4b535e64 staging: unisys: remove incorrect error handling after queue_delayed_work
The queue_delayed_work() return false if the work is
already on the queue, true otherwise.
So return value cannot be less than zero.

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:42:40 -07:00
Daeseok Youn 93c76c9c1d staging: dgnc: replace unnecessary while() with if()
It doesn't need to use while loop for getting newrate,
because it always breaks out the end of while loop with
"break". So just replace while with if.

And the type of newrate is "unsigned int", this type
is never less than zero. If it can be set to negative value by
user application with ioctl(), it is not zero but it
can be a unexpected value for setting custom baudrate.

Also smatch says:
drivers/staging/dgnc/dgnc_tty.c:967 dgnc_set_custom_speed() warn:
 unsigned 'newrate' is never less than zero.
drivers/staging/dgnc/dgnc_tty.c:981 dgnc_set_custom_speed() info:
 ignoring unreachable code.

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:37:46 -07:00
Mark Hounschell c0c31b9b2a staging: dgap: Add a pr_info per board info
This patch adds a pr_info per board that indicates
board number, type, etc..

Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:35:44 -07:00
Mark Hounschell bd3e43e5f0 staging: dgap: remove more unneeded brd-state states
This patch removes more unneeded brd-state states

Signed-off-by: Mark Hounschell <markh@compro.net>
Tested-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:35:43 -07:00
Mark Hounschell b2e78c2440 staging: dgap: remove unused brd->state states
This patch removes unused brd->state states previously
used in the userland firmware download process.

Signed-off-by: Mark Hounschell <markh@compro.net>
Tested-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:35:43 -07:00
Mark Hounschell 74f71e7175 staging: dgap: remove unneeded dgap_driver_states
The only driver states we need now is READY or !READY.
No need for a sysfs method of seeing those 2 states so
the sysfs entries for dgap_driver_state is also removed.

Signed-off-by: Mark Hounschell <markh@compro.net>
Tested-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:35:43 -07:00
Mark Hounschell 211568d000 staging: dgap: Replace/remove DGAP_SPINLOCK_INIT macro
This patch gets rid of the DGAP_SPINLOCK_INIT macro

Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:33:35 -07:00
Mark Hounschell 339db3a32b staging: dgap: Remove unused DGAP_TRYLOCK macro
This patch removes  the unused DGAP_TRYLOCK macro

Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:33:35 -07:00
Mark Hounschell 928d70bb1e staging: dgap: Remove unneeded code from dgap.c
This patch removes more unneeded code that was
supporting the old firmware loading process

Signed-off-by: Mark Hounschell <markh@compro.net>
Tested-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:33:34 -07:00
Mark Hounschell abbdd11ac3 staging: dgap: remove some unused defines in dgap.h
This patch removes some unused defines in dgap.h

Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:33:34 -07:00
Mark Hounschell 93fb1e256a staging: dgap: fix a few more 80+ char lines (02/02)
This patch fixes a few more 80+ char lines as reported by checkpatch

Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:32:03 -07:00
Mark Hounschell 84e88287d8 staging: dgap: fix a few more 80+ char lines (01/02)
This patch fixes a few more 80+ char lines as reported by checkpatch

Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:32:03 -07:00
Mark Hounschell 70d97a616f staging: dgap: fix a few 80+ char lines
This patch fixes a few 80+ char lines
as reported by checkpatch

Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:31:47 -07:00
Malcolm Priestley 6ae4663342 staging: vt6656: [BUG] set usb_fill_int_urb interval to 1
As result of patch
staging: vt6656: [BUG] Fix Warning BOGUS urb xfer, pipe 3 != type 1

has resulted in sluggish TX performance due to interupt inverval
being too long.

Set int_interval to 1 as set in bInterval of endpoint 1.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:29:50 -07:00
Gary Rookard d4b54fb74f Staging: lustre: fld: fix split strings.
unsplit strings from two lines to one. Changes resulted
in line over 80 characters warning. Leaving the latter
of the two warnings for possible string grepping reasons.

Signed-off-by: Gary Alan Rookard <garyrookard@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:24:35 -07:00
Gary Rookard 238bbffb99 Staging: lustre: fld: fix spacing issue.
fixed up a spacing issue.

Signed-off-by: Gary Alan Rookard <garyrookard@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:24:35 -07:00
Gary Rookard fdb59a46c6 Staging: lustre: fld: fix split string.
unsplit string from two lines to one.

Signed-off-by: Gary Alan Rookard <garyrookard@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:24:35 -07:00
Gary Rookard 5cbcd111f0 Staging: lustre: fid: fix split strings.
unsplit strings from two lines to one.

Signed-off-by: Gary Alan Rookard <garyrookard@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:24:35 -07:00
Daeseok Youn 5ddd113297 staging: cxt1e1: remove redundant memset() call
The banner array doens't need to set to 0.
sprintf() adds a terminating '\0'.

And the sn array can be declared and initialized to zero.
So remove redundant memset() with zero.

Remove unnecessary cast for memcpy().

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:22:47 -07:00
Daeseok Youn 14eec44430 staging: cxt1e1: remove redundant memset() call
The name array doens't need to set to 0. Because
sprintf/snprintf adds a terminating '\0'.

And also it doesn't need to assign name array
address to np pointer.

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:22:47 -07:00
Monam Agarwal b0a0fb1e29 Staging: slicoss: Replace macro with inline defination in slicoss.c
This patch moves the macro "SLIC_GET_SLIC_HANDLE(_adapter, _pslic_handle)" to inline
in slicoss.c since it has been used only once.

Signed-off-by: Monam Agarwal <monamagarwal123@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-17 14:21:25 -07:00
H Hartley Sweeten 79e5e6addb staging: comedi: das6402: rewrite broken driver
This driver is _really_ broken.

It initializes an analog input subdevice that only has a (*cancel)
function. It also does a request_irq() to hookup an interrupt handler
using it->options[0] as the IRQ. This option is actually the base
address of the I/O region used by the board. If the interrupt handler
actually did get hooked up, the rest of the code assumes that IRQ 10
is being used.

Rewrite the driver to properly support the hardware.

The DAS6402-12/16 boards have 64 single-ended / 32 differential analog
inputs, 2 analog outputs, 8 digital inputs, and 8 digital outputs. Add
proper support for these subdevices.

Stub in the analog input async command support.

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>
2014-03-17 14:20:10 -07:00
H Hartley Sweeten 2925cc8637 staging: comedi: rti802: update the MODULE_DESCRIPTION
Change the generic MODULE_DESCRIPTION text to something more
specific for this driver.

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>
2014-03-17 14:20:10 -07:00
H Hartley Sweeten 8f3367af3d staging: comedi: rti802: tidy up the multi-line comments
Tidy up the milti-line comments so they follow the CodingStyle.

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>
2014-03-17 14:20:10 -07:00
H Hartley Sweeten 6938dd289d staging: comedi: rti802: tidy up the register map defines
For aesthetics, add some whitespace to the register map defines and
convert the offsets to hex.

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>
2014-03-17 14:20:09 -07:00
H Hartley Sweeten 052c198b6e staging: comedi: rti802: tidy up the subdevice init
For aesthetics, add some whitespace to the subdevice init.

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>
2014-03-17 14:20:09 -07:00
H Hartley Sweeten 57450d9036 staging: comedi: rti802: tidy up rti802_ao_insn_write()
Use comedi_offset_munge() to handle munging the offset binary to two's
complement.

Tidy up the function a bit.

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>
2014-03-17 14:20:09 -07:00
H Hartley Sweeten c0c6ae260a staging: comedi: rti802: tidy up rti802_ao_insn_read()
To clarify the function a bit, add a local variable for the 'chan'
that is being read and change the final return to 'insn->n'.

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>
2014-03-17 14:20:09 -07:00
H Hartley Sweeten df8f09bb44 staging: comedi: rti802: remove RTI802_SIZE define
This define is only used in the attach to specify the I/O region size
passed to comedi_request_region(). Remove the define and just open
code the value.

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>
2014-03-17 14:20:09 -07:00
H Hartley Sweeten f0571cb440 staging: comedi: gsc_hpdi: tidy up multi-line comment
Tidy up the comment to follow the CodingStyle.

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>
2014-03-17 14:19:51 -07:00
H Hartley Sweeten 63810f3b55 staging: comedi: gsc_hpdi: remove pr_fmt() define
This driver no longer has any pr_{level} messages. Remove the pr_fmt().

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>
2014-03-17 14:19:51 -07:00
H Hartley Sweeten 47266aaf35 staging: comedi: gsc_hpdi: convert comedi_error() messages to dev_err()
For aesthetics, convert the comedi_error() messages 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>
2014-03-17 14:19:51 -07:00