From: Ravishankar <[email protected]> This is a patch to the das6402.c file that fixes up a printk() warning found by the checkpatch.pl tool
Signed-off-by: Ravishankar <[email protected]> --- drivers/staging/comedi/drivers/das6402.c | 27 +++++++++++++++------------ 1 files changed, 15 insertions(+), 12 deletions(-) diff --git a/drivers/staging/comedi/drivers/das6402.c b/drivers/staging/comedi/drivers/das6402.c index 6328f52..f9db533 100644 --- a/drivers/staging/comedi/drivers/das6402.c +++ b/drivers/staging/comedi/drivers/das6402.c @@ -171,13 +171,13 @@ static irqreturn_t intr_handler(int irq, void *d) struct comedi_subdevice *s = dev->subdevices; if (!dev->attached || devpriv->das6402_ignoreirq) { - printk("das6402: BUG: spurious interrupt\n"); + printk(KERN_WARNING "das6402: BUG: spurious interrupt\n"); return IRQ_HANDLED; } #ifdef DEBUG - printk("das6402: interrupt! das6402_irqcount=%i\n", - devpriv->das6402_irqcount); - printk("das6402: iobase+2=%i\n", inw_p(dev->iobase + 2)); + printk(KERN_DEBUG "das6402: interrupt! das6402_irqcount=%i\n", + devpriv->das6402_irqcount); + printk(KERN_DEBUG "das6402: iobase+2=%i\n", inw_p(dev->iobase + 2)); #endif das6402_ai_fifo_dregs(dev, s); @@ -186,8 +186,8 @@ static irqreturn_t intr_handler(int irq, void *d) outw_p(SCANL, dev->iobase + 2); /* clears the fifo */ outb(0x07, dev->iobase + 8); /* clears all flip-flops */ #ifdef DEBUG - printk("das6402: Got %i samples\n\n", - devpriv->das6402_wordsread - diff); + printk(KERN_DEBUG "das6402: Got %i samples\n\n", + devpriv->das6402_wordsread - diff); #endif s->async->events |= COMEDI_CB_EOA; comedi_event(dev, s); @@ -229,7 +229,7 @@ static int das6402_ai_cancel(struct comedi_device *dev, devpriv->das6402_ignoreirq = 1; #ifdef DEBUG - printk("das6402: Stopping acquisition\n"); + printk(KERN_DEBUG "das6402: Stopping acquisition\n"); #endif devpriv->das6402_ignoreirq = 1; outb_p(0x02, dev->iobase + 10); /* disable external trigging */ @@ -248,7 +248,7 @@ static int das6402_ai_mode2(struct comedi_device *dev, devpriv->das6402_ignoreirq = 1; #ifdef DEBUG - printk("das6402: Starting acquisition\n"); + printk(KERN_DEBUG "das6402: Starting acquisition\n"); #endif outb_p(0x03, dev->iobase + 10); /* enable external trigging */ outw_p(SCANL, dev->iobase + 2); /* resets the card fifo */ @@ -329,10 +329,12 @@ static int das6402_attach(struct comedi_device *dev, if (iobase == 0) iobase = 0x300; - printk("comedi%d: das6402: 0x%04lx", dev->minor, iobase); + printk(KERN_INFO "comedi%d: das6402: 0x%04lx", dev->minor, iobase); if (!request_region(iobase, DAS6402_SIZE, "das6402")) { - printk(" I/O port conflict\n"); + printk(KERN_CONT "\n"); + printk(KERN_ERR "comedi%d: das6402: 0x%04lx: I/O port conflict\n", + dev->minor, iobase); return -EIO; } dev->iobase = iobase; @@ -340,10 +342,11 @@ static int das6402_attach(struct comedi_device *dev, /* should do a probe here */ irq = it->options[0]; - printk(" ( irq = %u )", irq); + printk(KERN_DEBUG " ( irq = %u )", irq); ret = request_irq(irq, intr_handler, 0, "das6402", dev); if (ret < 0) { - printk("irq conflict\n"); + printk(KERN_CONT "\n"); + printk(KERN_DEBUG "( irq = %u)irq conflict\n", irq); return ret; } dev->irq = irq; -- 1.6.5.2 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
