1 files changed, 6 insertions, 4 deletions

diff --git a/arch/x86/include/asm/fpu-internal.h b/arch/x86/include/asm/fpu-internal.h
index e97622f57722..0dbc08282291 100644
--- a/arch/x86/include/asm/fpu-internal.h
+++ b/arch/x86/include/asm/fpu-internal.h
@@ -207,7 +207,7 @@ static inline void fpu_fxsave(struct fpu *fpu)
         if (config_enabled(CONFIG_X86_32))
                 asm volatile( "fxsave %[fx]" : [fx] "=m" (fpu->state->fxsave));
         else if (config_enabled(CONFIG_AS_FXSAVEQ))
-                asm volatile("fxsaveq %0" : "=m" (fpu->state->fxsave));
+                asm volatile("fxsaveq %[fx]" : [fx] "=m" (fpu->state->fxsave));
         else {
                 /* Using "rex64; fxsave %0" is broken because, if the memory
                  * operand uses any extended registers for addressing, a second
@@ -290,9 +290,11 @@ static inline int fpu_restore_checking(struct fpu *fpu)
 
 static inline int restore_fpu_checking(struct task_struct *tsk)
 {
-        /* AMD K7/K8 CPUs don't save/restore FDP/FIP/FOP unless an exception
-           is pending.  Clear the x87 state here by setting it to fixed
-           values. "m" is a random variable that should be in L1 */
+        /*
+         * AMD K7/K8 CPUs don't save/restore FDP/FIP/FOP unless an exception is
+         * pending. Clear the x87 state here by setting it to fixed values.
+         * "m" is a random variable that should be in L1.
+         */
         if (unlikely(static_cpu_has_bug_safe(X86_BUG_FXSAVE_LEAK))) {
                 asm volatile(
                         "fnclex\n\t"