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/omap3isp/ispccdc.c
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@@ -2641,7 +2641,7 @@ static int ccdc_init_entities(struct isp_ccdc_device *ccdc)
v4l2_subdev_init(sd, &ccdc_v4l2_ops);
sd->internal_ops = &ccdc_v4l2_internal_ops;
strlcpy(sd->name, "OMAP3 ISP CCDC", sizeof(sd->name));
strscpy(sd->name, "OMAP3 ISP CCDC", sizeof(sd->name));
sd->grp_id = 1 << 16; /* group ID for isp subdevs */
v4l2_set_subdevdata(sd, ccdc);
sd->flags |= V4L2_SUBDEV_FL_HAS_EVENTS | V4L2_SUBDEV_FL_HAS_DEVNODE;