x86/fpu: Clean up eager_fpu_init() and rename it to fpu__ctx_switch_init()

It's not an xsave specific function anymore, so rename it accordingly
and also clean it up a bit:

 - remove the obsolete __init_refok, as the code paths are not
   mixed anymore

 - rename it from eager_fpu_init() to fpu__ctx_switch_init()

 - remove stray 'return;'

 - make it static to its only user

Reviewed-by: Borislav Petkov <[email protected]>
Cc: Andy Lutomirski <[email protected]>
Cc: Dave Hansen <[email protected]>
Cc: Fenghua Yu <[email protected]>
Cc: H. Peter Anvin <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Oleg Nesterov <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>

0 files changed, 0 insertions, 0 deletions