From ce3ed9f0cefac1b0e16640100928a6abacabc39b Mon Sep 17 00:00:00 2001 From: YAMANE Toshiaki Date: Sat, 6 Oct 2012 14:52:34 +0900 Subject: [PATCH] staging/comedi: Use dev_ printks in drivers/quatech_daqp_cs.c fixed below checkpatch warnings. - WARNING: Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(... to printk(KERN_INFO ... - WARNING: Prefer netdev_warn(netdev, ... then dev_warn(dev, ... then pr_warn(... to printk(KERN_WARNING ... - WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(... to printk(KERN_ERR ... - WARNING: Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(... to printk(KERN_INFO ... - WARNING: Prefer netdev_notice(netdev, ... then dev_notice(dev, ... then pr_notice(... to printk(KERN_NOTICE ... and added pr_fmt. Signed-off-by: YAMANE Toshiaki Signed-off-by: Greg Kroah-Hartman --- .../staging/comedi/drivers/quatech_daqp_cs.c | 34 +++++++++---------- 1 file changed, 16 insertions(+), 18 deletions(-) diff --git a/drivers/staging/comedi/drivers/quatech_daqp_cs.c b/drivers/staging/comedi/drivers/quatech_daqp_cs.c index 3e276f7a3380..d15bd8ac3d4f 100644 --- a/drivers/staging/comedi/drivers/quatech_daqp_cs.c +++ b/drivers/staging/comedi/drivers/quatech_daqp_cs.c @@ -47,6 +47,8 @@ Status: works Devices: [Quatech] DAQP-208 (daqp), DAQP-308 */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include "../comedidev.h" #include @@ -195,8 +197,8 @@ static struct comedi_driver driver_daqp = { static void daqp_dump(struct comedi_device *dev) { - printk(KERN_INFO "DAQP: status %02x; aux status %02x\n", - inb(dev->iobase + DAQP_STATUS), inb(dev->iobase + DAQP_AUX)); + dev_info(dev->class_dev, "status %02x; aux status %02x\n", + inb(dev->iobase + DAQP_STATUS), inb(dev->iobase + DAQP_AUX)); } static void hex_dump(char *str, void *ptr, int len) @@ -255,33 +257,29 @@ static enum irqreturn daqp_interrupt(int irq, void *dev_id) int status; if (local == NULL) { - printk(KERN_WARNING - "daqp_interrupt(): irq %d for unknown device.\n", irq); + pr_warn("irq %d for unknown device.\n", irq); return IRQ_NONE; } dev = local->dev; if (dev == NULL) { - printk(KERN_WARNING "daqp_interrupt(): NULL comedi_device.\n"); + pr_warn("NULL comedi_device.\n"); return IRQ_NONE; } if (!dev->attached) { - printk(KERN_WARNING - "daqp_interrupt(): struct comedi_device not yet attached.\n"); + pr_warn("struct comedi_device not yet attached.\n"); return IRQ_NONE; } s = local->s; if (s == NULL) { - printk(KERN_WARNING - "daqp_interrupt(): NULL comedi_subdevice.\n"); + pr_warn("NULL comedi_subdevice.\n"); return IRQ_NONE; } if ((struct local_info_t *)s->private != local) { - printk(KERN_WARNING - "daqp_interrupt(): invalid comedi_subdevice.\n"); + pr_warn("invalid comedi_subdevice.\n"); return IRQ_NONE; } @@ -331,8 +329,8 @@ static enum irqreturn daqp_interrupt(int irq, void *dev_id) } if (loop_limit <= 0) { - printk(KERN_WARNING - "loop_limit reached in daqp_interrupt()\n"); + dev_warn(dev->class_dev, + "loop_limit reached in daqp_interrupt()\n"); daqp_ai_cancel(dev, s); s->async->events |= COMEDI_CB_EOA | COMEDI_CB_ERROR; } @@ -736,8 +734,8 @@ static int daqp_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s) while (--counter && (inb(dev->iobase + DAQP_STATUS) & DAQP_STATUS_EVENTS)) ; if (!counter) { - printk(KERN_ERR - "daqp: couldn't clear interrupts in status register\n"); + dev_err(dev->class_dev, + "couldn't clear interrupts in status register\n"); return -1; } @@ -852,8 +850,8 @@ static int daqp_attach(struct comedi_device *dev, struct comedi_devconfig *it) if (ret) return ret; - printk(KERN_INFO "comedi%d: attaching daqp%d (io 0x%04lx)\n", - dev->minor, it->options[0], dev->iobase); + dev_info(dev->class_dev, "attaching daqp%d (io 0x%04lx)\n", + it->options[0], dev->iobase); s = &dev->subdevices[0]; dev->read_subdev = s; @@ -958,7 +956,7 @@ static int daqp_cs_attach(struct pcmcia_device *link) if (dev_table[i] == NULL) break; if (i == MAX_DEV) { - printk(KERN_NOTICE "daqp_cs: no devices available\n"); + dev_notice(&link->dev, "no devices available\n"); return -ENODEV; } -- 2.39.2