[PATCH] Staging: comedi: daqboard2000: fixed whitespace coding style issue

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



>From 843d038eec5ac2c59d3138f19ae52828098c7d50 Mon Sep 17 00:00:00 2001
From: Dennis Chen <barracks510@xxxxxxxxx>
Date: Fri, 5 Jun 2015 15:42:37 -0700
Subject: [PATCH] Staging: comedi: daqboard2000: fixed whitespace coding style
 issue

Fixed whitespace coding style issue.

Signed-off-by: Dennis Chen <barracks510@xxxxxxxxx>
---
 drivers/staging/comedi/drivers/daqboard2000.c | 112 +++++++++++++-------------
 1 file changed, 56 insertions(+), 56 deletions(-)

diff --git a/drivers/staging/comedi/drivers/daqboard2000.c b/drivers/staging/comedi/drivers/daqboard2000.c
index f97d18d..b2c6bc6 100644
--- a/drivers/staging/comedi/drivers/daqboard2000.c
+++ b/drivers/staging/comedi/drivers/daqboard2000.c
@@ -32,72 +32,72 @@ http://www.comedi.org in the comedi_nonfree_firmware tarball.
 Configuration options: not applicable, uses PCI auto config
 */
 /*
-   This card was obviously never intended to leave the Windows world,
-   since it lacked all kind of hardware documentation (except for cable
-   pinouts, plug and pray has something to catch up with yet).
-
-   With some help from our swedish distributor, we got the Windows sourcecode
-   for the card, and here are the findings so far.
-
-   1. A good document that describes the PCI interface chip is 9080db-106.pdf
-      available from http://www.plxtech.com/products/io/pci9080 
-
-   2. The initialization done so far is:
-        a. program the FPGA (windows code sans a lot of error messages)
-       b.
-
-   3. Analog out seems to work OK with DAC's disabled, if DAC's are enabled,
-      you have to output values to all enabled DAC's until result appears, I
-      guess that it has something to do with pacer clocks, but the source
-      gives me no clues. I'll keep it simple so far.
-
-   4. Analog in.
-        Each channel in the scanlist seems to be controlled by four
-       control words:
-
-        Word0:
-          +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-          ! | | | ! | | | ! | | | ! | | | !
-          +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-
-        Word1:
-          +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-          ! | | | ! | | | ! | | | ! | | | !
-          +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+       This card was obviously never intended to leave the Windows world,
+       since it lacked all kind of hardware documentation (except for cable
+       pinouts, plug and pray has something to catch up with yet).
+
+       With some help from our swedish distributor, we got the Windows
+       sourcecode for the card, and here are the findings so far.
+
+       1. A good document that describes the PCI interface chip is
+       9080db-106.pdf available from http://www.plxtech.com/products/io/pci9080
+
+       2. The initialization done so far is:
+               a. program the FPGA (windows code sans a lot of error messages)
+               b.
+
+       3. Analog out seems to work OK with DAC's disabled, if DAC's are
+       enabled, you have to output values to all enabled DAC's until result
+       appears, I guess that it has something to do with pacer clocks, but the
+       source gives me no clues. I'll keep it simple so far.
+
+       4. Analog in.
+               Each channel in the scanlist seems to be controlled by four
+               control words:
+
+       Word0:
+         +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+         ! | | | ! | | | ! | | | ! | | | !
+         +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+
+       Word1:
+         +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+         ! | | | ! | | | ! | | | ! | | | !
+         +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
           |             |       | | | | |
-           +------+------+       | | | | +-- Digital input (??)
+          +------+------+       | | | | +-- Digital input (??)
                  |              | | | +---- 10 us settling time
                  |              | | +------ Suspend acquisition (last to scan)
                  |              | +-------- Simultaneous sample and hold
                  |              +---------- Signed data format
                  +------------------------- Correction offset low
 
-        Word2:
-          +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-          ! | | | ! | | | ! | | | ! | | | !
-          +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-           |     | |     | | | | | |     |
-           +-----+ +--+--+ +++ +++ +--+--+
-              |       |     |   |     +----- Expansion channel
+       Word2:
+         +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+         ! | | | ! | | | ! | | | ! | | | !
+         +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+          |     | |     | | | | | |     |
+          +-----+ +--+--+ +++ +++ +--+--+
+             |       |     |   |     +----- Expansion channel
              |       |     |   +----------- Expansion gain
-              |       |     +--------------- Channel (low)
+             |       |     +--------------- Channel (low)
              |       +--------------------- Correction offset high
              +----------------------------- Correction gain low
-        Word3:
-          +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-          ! | | | ! | | | ! | | | ! | | | !
-          +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-           |             | | | |   | | | |
-           +------+------+ | | +-+-+ | | +-- Low bank enable
-                  |        | |   |   | +---- High bank enable
-                  |        | |   |   +------ Hi/low select
-                 |        | |   +---------- Gain (1,?,2,4,8,16,32,64)
-                 |        | +-------------- differential/single ended
-                 |        +---------------- Unipolar
-                 +------------------------- Correction gain high
-
-   999. The card seems to have an incredible amount of capabilities, but
-        trying to reverse engineer them from the Windows source is beyond my
+       Word3:
+         +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+         ! | | | ! | | | ! | | | ! | | | !
+         +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+          |             | | | |   | | | |
+          +----+--------+ | | +-+-+ | | +-- Low bank enable
+               |          | |   |   | +---- High bank enable
+               |          | |   |   +------ Hi/low select
+               |          | |   +---------- Gain (1,?,2,4,8,16,32,64)
+               |          | +-------------- differential/single ended
+               |          +---------------- Unipolar
+               +------------------------- Correction gain high
+
+       999. The card seems to have an incredible amount of capabilities, but
+       trying to reverse engineer them from the Windows source is beyond my
        patience.
 
  */
-- 
2.4.2

_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel




[Index of Archives]     [Linux Driver Backports]     [DMA Engine]     [Linux GPIO]     [Linux SPI]     [Video for Linux]     [Linux USB Devel]     [Linux Coverity]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Yosemite Backpacking]
  Powered by Linux