143 	unsigned long newmsr;  in msr_check_and_set()  local
145 	newmsr = oldmsr | bits;  in msr_check_and_set()
149 		newmsr |= MSR_VSX;  in msr_check_and_set()
152 	if (oldmsr != newmsr)  in msr_check_and_set()
153 		mtmsr_isync(newmsr);  in msr_check_and_set()
155 	return newmsr;  in msr_check_and_set()
162 	unsigned long newmsr;  in __msr_check_and_clear()  local
164 	newmsr = oldmsr & ~bits;  in __msr_check_and_clear()
168 		newmsr &= ~MSR_VSX;  in __msr_check_and_clear()
171 	if (oldmsr != newmsr)  in __msr_check_and_clear()
172 		mtmsr_isync(newmsr);  in __msr_check_and_clear()