Re: [PATCH v2 1/9] drm/omap: Use correct printk format specifiers for size_t

[Tomi Valkeinen <tomba@kernel.org>]

On 31/07/2021 04:39, Laurent Pinchart wrote:
> The correct format specifier for size_t is %zu. Using %d (or %u)
> generates a warning on 64-bit platforms. Fix it.
> 
> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
> ---
>   drivers/gpu/drm/omapdrm/dss/dsi.c | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c
> index 5f1722b040f4..503b5d4bf2c2 100644
> --- a/drivers/gpu/drm/omapdrm/dss/dsi.c
> +++ b/drivers/gpu/drm/omapdrm/dss/dsi.c
> @@ -2094,7 +2094,7 @@ static int dsi_vc_send_long(struct dsi_data *dsi, int vc,
>   	u8 b1, b2, b3, b4;
>   
>   	if (dsi->debug_write)
> -		DSSDBG("dsi_vc_send_long, %d bytes\n", msg->tx_len);
> +		DSSDBG("dsi_vc_send_long, %zu bytes\n", msg->tx_len);
>   
>   	/* len + header */
>   	if (dsi->vc[vc].tx_fifo_size * 32 * 4 < msg->tx_len + 4) {
> @@ -2390,7 +2390,7 @@ static int dsi_vc_generic_read(struct omap_dss_device *dssdev, int vc,
>   
>   	return 0;
>   err:
> -	DSSERR("%s(vc %d, reqlen %d) failed\n", __func__,  vc, msg->tx_len);
> +	DSSERR("%s(vc %d, reqlen %zu) failed\n", __func__,  vc, msg->tx_len);
>   	return r;
>   }
>   
> 

Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>

  Tomi