xiaomi-sm8450/android_kernel_xiaomi_sm8450
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media: use strscpy() instead of strlcpy()

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The implementation of strscpy() is more robust and safer.

That's now the recommended way to copy NUL terminated strings.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Mauro Carvalho Chehab
2018-09-10 08:19:14 -04:00
parent b730c40813
commit c0decac19d
260 changed files with 676 additions and 665 deletions
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2
drivers/media/platform/vim2m.c
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@@ -1038,7 +1038,7 @@ static int vim2m_probe(struct platform_device *pdev)
#ifdef CONFIG_MEDIA_CONTROLLER
dev->mdev.dev = &pdev->dev;
strlcpy(dev->mdev.model, "vim2m", sizeof(dev->mdev.model));
strscpy(dev->mdev.model, "vim2m", sizeof(dev->mdev.model));
media_device_init(&dev->mdev);
dev->v4l2_dev.mdev = &dev->mdev;