pvclock: Cleanup to remove function pvclock_get_nsec_offset
authorMinfei Huang <mnghuan@gmail.com>
Fri, 27 May 2016 06:17:11 +0000 (14:17 +0800)
committerPaolo Bonzini <pbonzini@redhat.com>
Mon, 27 Jun 2016 13:12:14 +0000 (15:12 +0200)
commitf7550d076d55c1b5f02f95012e3a5a84d264c47d
tree512176d99176c8a520fd63947b61b59d7f1b1bc9
parent749d088b8e7f4b9826ede02b9a043e417fa84aa1
pvclock: Cleanup to remove function pvclock_get_nsec_offset

Function __pvclock_read_cycles is short enough, so there is no need to
have another function pvclock_get_nsec_offset to calculate tsc delta.
It's better to combine it into function __pvclock_read_cycles.

Remove useless variables in function __pvclock_read_cycles.

Signed-off-by: Minfei Huang <mnghuan@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/include/asm/pvclock.h