From: H Hartley Sweeten Date: Mon, 24 Sep 2012 20:38:39 +0000 (-0700) Subject: staging: comedi: s626: remove 'WDInterval' from private data X-Git-Tag: firefly_0821_release~3680^2~1977^2~14 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=dc598176bbd7dfbcfcd6177d14b10768c59effae;p=firefly-linux-kernel-4.4.55.git staging: comedi: s626: remove 'WDInterval' from private data This variable is never used in the driver. Just remove it. Signed-off-by: H Hartley Sweeten Cc: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/comedi/drivers/s626.c b/drivers/staging/comedi/drivers/s626.c index 4eb1a6708bdf..0b897375eda6 100644 --- a/drivers/staging/comedi/drivers/s626.c +++ b/drivers/staging/comedi/drivers/s626.c @@ -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.