storage: wrap storage_driver.c to 80 columns
storage: wrap storage_driver.c to 80 columns

Signed-off-by: Chen Hanxiao <818f8a165c25fa146ecad28e2ef3e3fb996fa364@cn.fujitsu.com>

agx/libvirt,VenkatDatta/libvirt,zippy2/libvirt,olafhering/libvirt,eskultety/libvirt,agx/libvirt,taget/libvirt,libvirt/libvirt,andreabolognani/libvirt,rlaager/libvirt,olafhering/libvirt,elmarco/libvirt,taget/libvirt,datto/libvirt,fabianfreyer/libvirt,eskultety/libvirt,libvirt/libvirt,rlaager/libvirt,crobinso/libvirt,andreabolognani/libvirt,jfehlig/libvirt,jfehlig/libvirt,eskultety/libvirt,datto/libvirt,zippy2/libvirt,rlaager/libvirt,shugaoye/libvirt,agx/libvirt,agx/libvirt,andreabolognani/libvirt,jardasgit/libvirt,zippy2/libvirt,jfehlig/libvirt,nertpinx/libvirt,shugaoye/libvirt,nertpinx/libvirt,jardasgit/libvirt,shugaoye/libvirt,shugaoye/libvirt,elmarco/libvirt,crobinso/libvirt,rlaager/libvirt,elmarco/libvirt,taget/libvirt,datto/libvirt,eskultety/libvirt,VenkatDatta/libvirt,andreabolognani/libvirt,taget/libvirt,fabianfreyer/libvirt,olafhering/libvirt,elmarco/libvirt,datto/libvirt,crobinso/libvirt,andreabolognani/libvirt,nertpinx/libvirt,shugaoye/libvirt,fabianfreyer/libvirt,libvirt/libvirt,datto/libvirt,libvirt/libvirt,jardasgit/libvirt,olafhering/libvirt,elmarco/libvirt,agx/libvirt,VenkatDatta/libvirt,fabianfreyer/libvirt,zippy2/libvirt,taget/libvirt,rlaager/libvirt,fabianfreyer/libvirt,crobinso/libvirt,VenkatDatta/libvirt,eskultety/libvirt,VenkatDatta/libvirt,jfehlig/libvirt,nertpinx/libvirt,jardasgit/libvirt,nertpinx/libvirt,jardasgit/libvirt