This is a patch to the adv_pci_dio.c file that fixes up a printk warning found by the checkpatch.pl tool.
converted printks to dev_version. Removed unnecessary printk statements. Signed-off-by: Ravishankar Karkala Mallikarjunayya <[email protected]> --- drivers/staging/comedi/drivers/adv_pci_dio.c | 23 +++++++---------------- 1 files changed, 7 insertions(+), 16 deletions(-) diff --git a/drivers/staging/comedi/drivers/adv_pci_dio.c b/drivers/staging/comedi/drivers/adv_pci_dio.c index 69334f6..537e585 100644 --- a/drivers/staging/comedi/drivers/adv_pci_dio.c +++ b/drivers/staging/comedi/drivers/adv_pci_dio.c @@ -1106,13 +1106,10 @@ static int pci_dio_attach(struct comedi_device *dev, unsigned long iobase; struct pci_dev *pcidev = NULL; - printk("comedi%d: adv_pci_dio: ", dev->minor); ret = alloc_private(dev, sizeof(struct pci_dio_private)); - if (ret < 0) { - printk(", Error: Cann't allocate private memory!\n"); + if (ret < 0) return -ENOMEM; - } for_each_pci_dev(pcidev) { /* loop through cards supported by this driver */ @@ -1140,19 +1137,18 @@ static int pci_dio_attach(struct comedi_device *dev, } if (!dev->board_ptr) { - printk(", Error: Requested type of the card was not found!\n"); + dev_err(dev->hw_dev, "Error: Requested type of the card was not found!\n"); return -EIO; } if (comedi_pci_enable(pcidev, driver_pci_dio.driver_name)) { - printk - (", Error: Can't enable PCI device and request regions!\n"); + dev_err(dev->hw_dev, "Error: Can't enable PCI device and request regions!\n"); return -EIO; } iobase = pci_resource_start(pcidev, this_board->main_pci_region); - printk(", b:s:f=%d:%d:%d, io=0x%4lx", - pcidev->bus->number, PCI_SLOT(pcidev->devfn), - PCI_FUNC(pcidev->devfn), iobase); + dev_dbg(dev->hw_dev, "b:s:f=%d:%d:%d, io=0x%4lx\n", + pcidev->bus->number, PCI_SLOT(pcidev->devfn), + PCI_FUNC(pcidev->devfn), iobase); dev->iobase = iobase; dev->board_name = this_board->name; @@ -1177,15 +1173,10 @@ static int pci_dio_attach(struct comedi_device *dev, } ret = alloc_subdevices(dev, n_subdevices); - if (ret < 0) { - printk(", Error: Cann't allocate subdevice memory!\n"); + if (ret < 0) return ret; - } - - printk(".\n"); subdev = 0; - for (i = 0; i < MAX_DI_SUBDEVS; i++) if (this_board->sdi[i].chans) { s = dev->subdevices + subdev; -- 1.7.0.4 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
