Re: [PATCH 8/9] vdap: solidrun: Replace deprecated PCI functions

[Andy Shevchenko <andy@xxxxxxxxxx>]

On Mon, Aug 19, 2024 at 06:51:48PM +0200, Philipp Stanner wrote:
> solidrun utilizes pcim_iomap_regions(), which has been deprecated by the
> PCI subsystem in commit e354bb84a4c1 ("PCI: Deprecate
> pcim_iomap_table(), pcim_iomap_regions_request_all()"), among other
> things because it forces usage of quite a complicated bitmask mechanism.
> The bitmask handling code can entirely be removed by replacing
> pcim_iomap_regions() and pcim_iomap_table().
> 
> Replace pcim_iomap_regions() and pcim_iomap_table() with
> pci_iomap_region().

...

> -	int ret, i, mask = 0;
> +	int i;

Make it signed?

...

>  	for (i = 0; i < PCI_STD_NUM_BARS; i++) {
> +		if (pci_resource_len(pdev, i)) {
> +			psnet->bars[i] = pcim_iomap_region(pdev, i, name);
> +			if (IS_ERR(psnet->bars[i])) {
> +				SNET_ERR(pdev, "Failed to request and map PCI BARs\n");
> +				return PTR_ERR(psnet->bars[i]);
> +			}
> +		}

>  

Blank line leftover.

>  	}

-- 
With Best Regards,
Andy Shevchenko