X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=drivers%2Fs390%2Fs390mach.c;h=4191fd9d4d11b564ae6e92e862b5623c7d55d77d;hb=e5ed639913eea3e4783a550291775ab78dd84966;hp=5bb255e02acc653f9f93b0ba1e0bcc4392aa83d1;hpb=31151ba2cef171344beac254e65bd7e00138bb0d;p=powerpc.git

diff --git a/drivers/s390/s390mach.c b/drivers/s390/s390mach.c
index 5bb255e02a..4191fd9d4d 100644
--- a/drivers/s390/s390mach.c
+++ b/drivers/s390/s390mach.c
@@ -240,7 +240,7 @@ s390_revalidate_registers(struct mci *mci)
 			 * Floating point control register can't be restored.
 			 * Task will be terminated.
 			 */
-			asm volatile ("lfpc 0(%0)" : : "a" (&zero));
+			asm volatile ("lfpc 0(%0)" : : "a" (&zero), "m" (zero));
 			kill_task = 1;
 
 		}