[PATCH v5 1/3] bus/pci: rename the variable in UIO secondary map logic

[Stephen Hemminger]

On Tue,  2 Jul 2024 10:19:44 +0800
Chaoyong He <chaoyong.he at corigine.com> wrote:

> -	int fd, i, j;
> +	int fd, i, map_idx;
>  	struct mapped_pci_resource *uio_res;
>  	struct mapped_pci_res_list *uio_res_list =
>  			RTE_TAILQ_CAST(rte_uio_tailq.head, mapped_pci_res_list);
> @@ -37,41 +37,41 @@ pci_uio_map_secondary(struct rte_pci_device *dev)
>  		if (rte_pci_addr_cmp(&uio_res->pci_addr, &dev->addr))
>  			continue;
>  
> -		for (i = 0; i != uio_res->nb_maps; i++) {
> +		for (map_idx = 0; map_idx != uio_res->nb_maps; map_idx++) {
>  			/*
>  			 * open devname, to mmap it

Renaming i to map_idx and j to i does not change anything and makes the change
harder to read.