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| author |   Anton Blanchard <anton@samba.org> | 2015-10-29 11:44:07 +1100 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2015-12-01 13:52:26 +1100 |
| commit | 1f2e25b2d552cade43eacb2edc4e7f01c1cfecb3 (patch) | |
| tree | c5176a84fe7cfbab1c964015a210b627cf0d879e /arch/powerpc/kernel/vector.S | |
| parent | powerpc: Add ppc_strict_facility_enable boot option (diff) | |
| download | linux-dev-1f2e25b2d552cade43eacb2edc4e7f01c1cfecb3.tar.xz linux-dev-1f2e25b2d552cade43eacb2edc4e7f01c1cfecb3.zip | |
powerpc: Remove fp_enable() and vec_enable(), use msr_check_and_{set, clear}()
More consolidation of our MSR available bit handling.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to '')
| -rw-r--r-- | arch/powerpc/kernel/vector.S | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/powerpc/kernel/vector.S b/arch/powerpc/kernel/vector.S index 98675b08efe2..162d0f714941 100644 --- a/arch/powerpc/kernel/vector.S +++ b/arch/powerpc/kernel/vector.S @@ -33,16 +33,6 @@ _GLOBAL(do_load_up_transact_altivec) #endif /* - * Enable use of VMX/Altivec for the caller. - */ -_GLOBAL(vec_enable) - mfmsr r3 - oris r3,r3,MSR_VEC@h - MTMSRD(r3) - isync - blr - -/* * Load state from memory into VMX registers including VSCR. * Assumes the caller has enabled VMX in the MSR. */ |