[media] media: Use strlcpy instead of custom code
Replace strncpy + manually setting the terminating '\0' with an strlcpy call. Reported-by: Joe Perches <joe@perches.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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@ -103,10 +103,8 @@ static long media_device_enum_entities(struct media_device *mdev,
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return -EINVAL;
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u_ent.id = ent->id;
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if (ent->name) {
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strncpy(u_ent.name, ent->name, sizeof(u_ent.name));
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u_ent.name[sizeof(u_ent.name) - 1] = '\0';
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}
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if (ent->name)
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strlcpy(u_ent.name, ent->name, sizeof(u_ent.name));
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u_ent.type = ent->type;
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u_ent.revision = ent->revision;
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u_ent.flags = ent->flags;
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