diff options
| author | Thorsten Blum <thorsten.blum@linux.dev> | 2025-02-25 21:39:32 +0100 |
|---|---|---|
| committer | Patrik Jakobsson <patrik.r.jakobsson@gmail.com> | 2025-03-06 10:26:36 +0100 |
| commit | ce43cf347759936bd7b16d66b5b5072757756e4a (patch) | |
| tree | 755d346ecfa922bb63534fde85fb33d6ca39116d /drivers | |
| parent | f83a9b8c7fd0557b0c50784bfdc1bbe9140c9bf8 (diff) | |
drm/gma500: Replace deprecated strncpy() with strscpy()
strncpy() is deprecated for NUL-terminated destination buffers. Use
strscpy() instead and remove the manual NUL-termination.
Compile-tested only.
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-hardening@vger.kernel.org
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Reviewed-by: Kees Cook <kees@kernel.org>
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250225203932.334123-1-thorsten.blum@linux.dev
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/gma500/cdv_intel_dp.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/gma500/cdv_intel_dp.c b/drivers/gpu/drm/gma500/cdv_intel_dp.c index 53990d27c39fa..c851437920197 100644 --- a/drivers/gpu/drm/gma500/cdv_intel_dp.c +++ b/drivers/gpu/drm/gma500/cdv_intel_dp.c @@ -855,8 +855,7 @@ cdv_intel_dp_i2c_init(struct gma_connector *connector, memset(&intel_dp->adapter, '\0', sizeof (intel_dp->adapter)); intel_dp->adapter.owner = THIS_MODULE; - strncpy (intel_dp->adapter.name, name, sizeof(intel_dp->adapter.name) - 1); - intel_dp->adapter.name[sizeof(intel_dp->adapter.name) - 1] = '\0'; + strscpy(intel_dp->adapter.name, name); intel_dp->adapter.algo_data = &intel_dp->algo; intel_dp->adapter.dev.parent = connector->base.kdev; |