From: H Hartley Sweeten Date: Wed, 5 Aug 2015 17:45:11 +0000 (-0700) Subject: staging: comedi: me4000: remove unnecessary ai control register reset X-Git-Tag: v4.3-rc1~158^2~201 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=78e4a573bfb01c287af8b81cd9d0a7329cbae7ca;p=karo-tx-linux.git staging: comedi: me4000: remove unnecessary ai control register reset The me4000_ai_cancel() already reset this register. Signed-off-by: H Hartley Sweeten Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/comedi/drivers/me4000.c b/drivers/staging/comedi/drivers/me4000.c index a171971b6a87..4a051b86100a 100644 --- a/drivers/staging/comedi/drivers/me4000.c +++ b/drivers/staging/comedi/drivers/me4000.c @@ -688,9 +688,6 @@ static int me4000_ai_do_cmd(struct comedi_device *dev, outl(devpriv->ai_chan_ticks - 1, dev->iobase + ME4000_AI_CHAN_TIMER_REG); - /* Reset control register */ - outl(0, dev->iobase + ME4000_AI_CTRL_REG); - /* Start sources */ ctrl = devpriv->ai_ctrl_mode | ME4000_AI_CTRL_CHANNEL_FIFO |