From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Wed, 24 Oct 2012 23:30:05 +0000 (-0700)
Subject: staging: comedi: cb_pcidda: cleanup the private data
X-Git-Tag: firefly_0821_release~3680^2~1519^2~999
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=dcf5e2b39aaec76e7771e57dc469f538386fe593;p=firefly-linux-kernel-4.4.55.git

staging: comedi: cb_pcidda: cleanup the private data

Remove the unused variables in the private data. Also remove
the cut-and-paste comment from the skel driver.

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>
---

diff --git a/drivers/staging/comedi/drivers/cb_pcidda.c b/drivers/staging/comedi/drivers/cb_pcidda.c
index ad67373679e5..6e504ddde862 100644
--- a/drivers/staging/comedi/drivers/cb_pcidda.c
+++ b/drivers/staging/comedi/drivers/cb_pcidda.c
@@ -203,20 +203,9 @@ static const struct cb_pcidda_board cb_pcidda_boards[] = {
 	 },
 };
 
-/*
- * this structure is for data unique to this hardware driver.  If
- * several hardware drivers keep similar information in this structure,
- * feel free to suggest moving the variable to the struct comedi_device
- * struct.
- */
 struct cb_pcidda_private {
-	int data;
-
 	unsigned long digitalio;
 
-	/* unsigned long control_status; */
-	/* unsigned long adc_fifo; */
-
 	/* bits last written to da calibration register 1 */
 	unsigned int dac_cal1_bits;
 	/* current range settings for output channels */