Hi Greg,
On Wed, Jun 5, 2019 at 6:37 PM Fabio Estevam <festevam@xxxxxxxxx> wrote:
>
> In order to print a 'long long int' type the 'llx' specifier needs to be
> used.
>
> Change it accordingly in order to fix the following build warning:
>
> drivers/staging/kpc2000/kpc2000/core.c:245:4: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'long long int' [-Wformat=]
>
> Reported-by: Build bot for Mark Brown <broonie@xxxxxxxxxx>
> Signed-off-by: Fabio Estevam <festevam@xxxxxxxxx>
> ---
> drivers/staging/kpc2000/kpc2000/core.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/staging/kpc2000/kpc2000/core.c b/drivers/staging/kpc2000/kpc2000/core.c
> index 7f257c21e0cc..65eaa8451928 100644
> --- a/drivers/staging/kpc2000/kpc2000/core.c
> +++ b/drivers/staging/kpc2000/kpc2000/core.c
> @@ -242,7 +242,7 @@ static int read_system_regs(struct kp2000_device *pcard)
> read_val = readq(pcard->sysinfo_regs_base + REG_MAGIC_NUMBER);
> if (read_val != KP2000_MAGIC_VALUE) {
> dev_err(&pcard->pdev->dev,
> - "Invalid magic! Got: 0x%016llx Want: 0x%016lx\n",
> + "Invalid magic! Got: 0x%016llx Want: 0x%016llx\n",
Please discard this. It fixes arm32 build warning, but introduces
warnings with arm64.
I will think about a better fix.
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