On Wed, 29 Sep 2021 10:53:01 +0200 Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> wrote: > For all drivers that make use of ssb_pcihost_probe() (i.e. > b43_pci_bridge_driver and b44_pci_driver) the driver name is set. > As at the time for the function is called __pci_register_driver() already > assigned drv->driver.name to hold the same value, use > dev_driver_string() with the same result. > > This has the upside of not requiring the driver member of struct pci_dev > which is about to be removed and being simpler. > struct ssb_bus *ssb; > int err = -ENOMEM; > - const char *name; > u32 val; > > ssb = kzalloc(sizeof(*ssb), GFP_KERNEL); > @@ -78,10 +77,7 @@ static int ssb_pcihost_probe(struct pci_dev *dev, > err = pci_enable_device(dev); > if (err) > goto err_kfree_ssb; > - name = dev_name(&dev->dev); > - if (dev->driver && dev->driver->name) > - name = dev->driver->name; > - err = pci_request_regions(dev, name); > + err = pci_request_regions(dev, dev_driver_string(&dev->dev)); > if (err) > goto err_pci_disable; > pci_set_master(dev); Makes sense. Acked-by: Michael Büsch <m@xxxxxxx> -- Michael https://bues.ch/
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