From 652ce8cfde72ff52075916c6008e86d08898636d Mon Sep 17 00:00:00 2001 From: Max Krummenacher Date: Wed, 12 Sep 2018 08:35:38 +0000 Subject: bus_client.c: fix build with gcc8 /build/krm/oe-core_master/build/tmp-glibc/work-shared/apalis-tk1/kernel-source/drivers/video/tegra/host/bus_client.c: In function 'nvhost_channelctl': /build/krm/oe-core_master/build/tmp-glibc/work-shared/apalis-tk1/kernel-source/drivers/video/tegra/host/bus_client.c:894:11: error: 'snprintf' output may be truncated before the last format character [-Werror=format-truncation=] "%s_%s", dev_name(&pdata->pdev->dev), name); ^ /build/krm/oe-core_master/build/tmp-glibc/work-shared/apalis-tk1/kernel-source/drivers/video/tegra/host/bus_client.c:893:3: note: 'snprintf' output 2 or more bytes (assuming 33) into a destination of size 32 snprintf(set_name, sizeof(set_name), ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ "%s_%s", dev_name(&pdata->pdev->dev), name); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Signed-off-by: Max Krummenacher Acked-by: Marcel Ziswiler --- drivers/video/tegra/host/bus_client.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/video/tegra/host/bus_client.c b/drivers/video/tegra/host/bus_client.c index eabb09f1a683..eb64e793365c 100644 --- a/drivers/video/tegra/host/bus_client.c +++ b/drivers/video/tegra/host/bus_client.c @@ -865,7 +865,7 @@ static long nvhost_channelctl(struct file *filp, } case NVHOST_IOCTL_CHANNEL_GET_CLIENT_MANAGED_SYNCPOINT: { - char name[32]; + char name[31]; char set_name[32]; struct nvhost_device_data *pdata = platform_get_drvdata(priv->ch->dev); -- cgit v1.2.3