[Xen-devel] [PATCH v3 07/11] x86/tboot: remove paravirt_enabled()

["Luis R. Rodriguez" <mcgrof@xxxxxxxxxx>]

There is already a check for boot_params.tboot_addr prior
to paravirt_enabled() and both Xen and lguest never set this.
This check is not needed.

Signed-off-by: Luis R. Rodriguez <mcgrof@xxxxxxxxxx>
---
 arch/x86/kernel/tboot.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/arch/x86/kernel/tboot.c b/arch/x86/kernel/tboot.c
index 91a4496db434..a2df1d3fab74 100644
--- a/arch/x86/kernel/tboot.c
+++ b/arch/x86/kernel/tboot.c
@@ -74,12 +74,6 @@ void __init tboot_probe(void)
                return;
        }
 
-       /* only a natively booted kernel should be using TXT */
-       if (paravirt_enabled()) {
-               pr_warning("non-0 tboot_addr but pv_ops is enabled\n");
-               return;
-       }
-
        /* Map and check for tboot UUID. */
        set_fixmap(FIX_TBOOT_BASE, boot_params.tboot_addr);
        tboot = (struct tboot *)fix_to_virt(FIX_TBOOT_BASE);
-- 
2.7.0


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