diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-05-20 20:51:41 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-05-20 21:23:09 +0100 |
| commit | 5296b7f9d0e1ac31a9bc3044f04af18a521b9459 (patch) | |
| tree | 3f35dd34d82f51abebf78b79d7a70ed5ba0ff0f8 | |
| parent | 8c7a075da9f7980cc95ffcd7e6621d4a87f20f40 (diff) | |
drm/i2c: tda998x: fix compiler warning for ssize_t
Stephen Rothwell reports that he sees a compiler warning on x86_64:
drivers/gpu/drm/i2c/tda998x_drv.c: In function 'tda998x_write_avi':
drivers/gpu/drm/i2c/tda998x_drv.c:647:3: warning: format '%d' expects argument of type 'int', but argument 3 has type 'ssize_t' [-Wformat=]
dev_err(&priv->hdmi->dev, "hdmi_avi_infoframe_pack() failed: %d\n", len);
^
Fix this by using the appropriate length modifier.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | drivers/gpu/drm/i2c/tda998x_drv.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i2c/tda998x_drv.c b/drivers/gpu/drm/i2c/tda998x_drv.c index fbc9c1facdfe..290a69d2315a 100644 --- a/drivers/gpu/drm/i2c/tda998x_drv.c +++ b/drivers/gpu/drm/i2c/tda998x_drv.c @@ -620,7 +620,8 @@ tda998x_write_avi(struct tda998x_priv *priv, struct drm_display_mode *mode) len = hdmi_avi_infoframe_pack(&frame, buf, sizeof(buf)); if (len < 0) { - dev_err(&priv->hdmi->dev, "hdmi_avi_infoframe_pack() failed: %d\n", len); + dev_err(&priv->hdmi->dev, + "hdmi_avi_infoframe_pack() failed: %zd\n", len); return; } |