[ Upstream commitdc293f2106] When adding __user annotations in commit2adf5352a3, the strncpy_from_user() function declaration for the CONFIG_GENERIC_STRNCPY_FROM_USER case was missed. Fix it. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Message-Id: <20200831210937.17938-1-laurent.pinchart@ideasonboard.com> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Sasha Levin <sashal@kernel.org>