Re: [PATCH 3/4] watchdog: iTCO_wdt: Use pdev for platform device and pci_dev for pci device

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On 01/03/2017 03:50 PM, Andy Shevchenko wrote:
On Wed, Jan 4, 2017 at 1:48 AM, Andy Shevchenko
<andy.shevchenko@xxxxxxxxx> wrote:
On Wed, Jan 4, 2017 at 1:40 AM, Guenter Roeck <linux@xxxxxxxxxxxx> wrote:
On Wed, Jan 04, 2017 at 12:39:59AM +0200, Andy Shevchenko wrote:
On Tue, Jan 3, 2017 at 4:39 PM, Guenter Roeck <linux@xxxxxxxxxxxx> wrote:
Use pdev for struct platform_device, pcidev for struct pci_dev, and dev
for struct device variables to improve consistency.

Remove 'struct platform_device *dev;' from struct iTCO_wdt_private since
it was unused.

Would pci_dev work?

Sure, or maybe just 'pci'. Any preference ?

Just slightly prefer pci_dev over others (pcidev, pci), but do not
insist. Up to you.

Or even

struct device *dev;
...
struct pci_dev *pci_dev = to_pci_dev(dev);


'dev' would have to be a pointer to the parent device. If I consider using
dev_{info,err}, I'll need 'dev' in struct iTCO_wdt_private. I think I'll
stick with pci_dev.

Thanks,
Guenter

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