staging: lustre: remove libcfs_init_string function

All the function libcfs_init_string did was initialize
a spinlock. We can initialize the spinlock statically
instead.

Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3 files changed