From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lothar Felten Date: Fri, 13 Jul 2018 10:45:26 +0200 Subject: [U-Boot] [PATCH v6 2/6] net: sun8i-emac: fix printing NULL character In-Reply-To: <20180713084530.13029-1-lothar.felten@gmail.com> References: <20180713084530.13029-1-lothar.felten@gmail.com> Message-ID: <20180713084530.13029-2-lothar.felten@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de If the variant is not set and therefore NULL, do not attempt to print the variant. Signed-off-by: Lothar Felten Acked-by: Maxime Ripard Acked-by: Joe Hershberger Reviewed-by: Jagan Teki Tested-by: Jagan Teki --- Changelog: new in v4 v4->v5->v6 none --- drivers/net/sun8i_emac.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/sun8i_emac.c b/drivers/net/sun8i_emac.c index 1f5c630e02..23c4d68f77 100644 --- a/drivers/net/sun8i_emac.c +++ b/drivers/net/sun8i_emac.c @@ -843,8 +843,7 @@ static int sun8i_emac_eth_ofdata_to_platdata(struct udevice *dev) priv->variant = dev_get_driver_data(dev); if (!priv->variant) { - printf("%s: Missing variant '%s'\n", __func__, - (char *)priv->variant); + printf("%s: Missing variant\n", __func__); return -EINVAL; } -- 2.14.1