From f0256161c234f2377f491b0b5e12b5d5f5d45892 Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Tue, 26 Nov 2013 16:41:53 -0700 Subject: [PATCH] staging: comedi: dt2814: remove unnecessary printk noise The ai read timeout will return -ETIMEDOUT. The printk is just added noise. Remove it. Signed-off-by: H Hartley Sweeten Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/dt2814.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/staging/comedi/drivers/dt2814.c b/drivers/staging/comedi/drivers/dt2814.c index 4b41478..90defd5 100644 --- a/drivers/staging/comedi/drivers/dt2814.c +++ b/drivers/staging/comedi/drivers/dt2814.c @@ -85,10 +85,8 @@ static int dt2814_ai_insn_read(struct comedi_device *dev, if (status & DT2814_FINISH) break; } - if (i >= DT2814_TIMEOUT) { - printk(KERN_INFO "dt2814: status: %02x\n", status); + if (i >= DT2814_TIMEOUT) return -ETIMEDOUT; - } hi = inb(dev->iobase + DT2814_DATA); lo = inb(dev->iobase + DT2814_DATA); -- 2.7.4