sysfs: remove unused sysfs_get_dentry() prototype

sysfs_get_dentry() has been gone for years now.  Remove the left-over
prototype.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Tejun Heo 2013-10-24 11:49:09 -04:00 • committed by Greg Kroah-Hartman
commit baa97cb507