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Commit dc598176 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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staging: comedi: s626: remove 'WDInterval' from private data 



This variable is never used in the driver. Just remove it.

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 7f98961c

drivers/staging/comedi/drivers/s626.c

+0 −7
Original line number Diff line number Diff line
@@ -99,7 +99,6 @@ struct s626_private { 
	uint16_t Dacpol;	/* Image of DAC polarity register. */

	uint8_t TrimSetpoint[12];	/* Images of TrimDAC setpoints */

	/* Charge Enabled (0 or WRMISC2_CHARGE_ENABLE). */

	uint16_t WDInterval;	/* Image of MISC2 watchdog interval control bits. */

	uint32_t I2CAdrs;

	/* I2C device address for onboard EEPROM (board rev dependent). */

	/*   short         I2Cards; */
@@ -2666,12 +2665,6 @@ static void s626_initialize(struct comedi_device *dev) 
	for (chan = 0; chan < S626_DAC_CHANNELS; chan++)

		SetDAC(dev, chan, 0);



	/* Init image of watchdog timer interval in WRMISC2.  This image

	 * maintains the value of the control bits of MISC2 are

	 * continuously reset to zero as long as the WD timer is disabled.

	 */

	devpriv->WDInterval = 0;



	/* Init Counter Interrupt enab mask for RDMISC2.  This mask is

	 * applied against MISC2 when testing to determine which timer

	 * events are requesting interrupt service.