diff options
Diffstat (limited to 'drivers/media/platform/s5p-g2d/g2d.c')
| -rw-r--r-- | drivers/media/platform/s5p-g2d/g2d.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/media/platform/s5p-g2d/g2d.c b/drivers/media/platform/s5p-g2d/g2d.c index 971c47165010..152d192d5c3f 100644 --- a/drivers/media/platform/s5p-g2d/g2d.c +++ b/drivers/media/platform/s5p-g2d/g2d.c @@ -1,13 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Samsung S5P G2D - 2D Graphics Accelerator Driver * * Copyright (c) 2011 Samsung Electronics Co., Ltd. * Kamil Debski, <k.debski@samsung.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the - * License, or (at your option) any later version */ #include <linux/module.h> @@ -297,8 +293,8 @@ static int g2d_release(struct file *file) static int vidioc_querycap(struct file *file, void *priv, struct v4l2_capability *cap) { - strncpy(cap->driver, G2D_NAME, sizeof(cap->driver) - 1); - strncpy(cap->card, G2D_NAME, sizeof(cap->card) - 1); + strscpy(cap->driver, G2D_NAME, sizeof(cap->driver)); + strscpy(cap->card, G2D_NAME, sizeof(cap->card)); cap->bus_info[0] = 0; cap->device_caps = V4L2_CAP_VIDEO_M2M | V4L2_CAP_STREAMING; cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; @@ -312,7 +308,7 @@ static int vidioc_enum_fmt(struct file *file, void *prv, struct v4l2_fmtdesc *f) return -EINVAL; fmt = &formats[f->index]; f->pixelformat = fmt->fourcc; - strncpy(f->description, fmt->name, sizeof(f->description) - 1); + strscpy(f->description, fmt->name, sizeof(f->description)); return 0; } |