include: nodedev: Fix a misleading comment about the used callback
include: nodedev: Fix a misleading comment about the used callback

Actually we use virConnectNodeDeviceEventGenericCallback.

Signed-off-by: Chen Hanxiao <818f8a165c25fa146ecad28e2ef3e3fb996fa364@gmail.com>
Signed-off-by: Erik Skultety <2c14d38fa47c8799f1b9c16280abe27f8edfec6e@redhat.com>

andreabolognani/libvirt,nertpinx/libvirt,olafhering/libvirt,jfehlig/libvirt,nertpinx/libvirt,eskultety/libvirt,nertpinx/libvirt,jfehlig/libvirt,eskultety/libvirt,olafhering/libvirt,andreabolognani/libvirt,crobinso/libvirt,eskultety/libvirt,eskultety/libvirt,fabianfreyer/libvirt,andreabolognani/libvirt,datto/libvirt,nertpinx/libvirt,jfehlig/libvirt,jfehlig/libvirt,crobinso/libvirt,fabianfreyer/libvirt,olafhering/libvirt,jardasgit/libvirt,zippy2/libvirt,datto/libvirt,jardasgit/libvirt,fabianfreyer/libvirt,datto/libvirt,jardasgit/libvirt,datto/libvirt,crobinso/libvirt,nertpinx/libvirt,jardasgit/libvirt,olafhering/libvirt,andreabolognani/libvirt,libvirt/libvirt,libvirt/libvirt,libvirt/libvirt,andreabolognani/libvirt,fabianfreyer/libvirt,zippy2/libvirt,jardasgit/libvirt,fabianfreyer/libvirt,zippy2/libvirt,zippy2/libvirt,datto/libvirt,eskultety/libvirt,crobinso/libvirt,libvirt/libvirt