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

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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@xxxxxxxxxxxxxxxx>
---
  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@xxxxxxxxxxxxxxxx>

 Tomi



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