Re: [PATCH v6 4/8] PCI: Use unsigned int i in pcie_read_tlp_log()

[Jonathan Cameron <Jonathan.Cameron@huawei.com>]

On Fri, 13 Sep 2024 17:36:28 +0300
Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> wrote:

> Loop variable i counting from 0 upwards does not need to be signed so
> make it unsigned int.
> 
> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
To me this is unnecessary noise, but it's harmless so no problem
if you really like it.

Jonathan

> ---
>  drivers/pci/pcie/tlp.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/pci/pcie/tlp.c b/drivers/pci/pcie/tlp.c
> index 2bf15749cd31..65ac7b5d8a87 100644
> --- a/drivers/pci/pcie/tlp.c
> +++ b/drivers/pci/pcie/tlp.c
> @@ -24,7 +24,8 @@
>  int pcie_read_tlp_log(struct pci_dev *dev, int where,
>  		      struct pcie_tlp_log *log)
>  {
> -	int i, ret;
> +	unsigned int i;
> +	int ret;
>  
>  	memset(log, 0, sizeof(*log));
>