Merge tag 'dt-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

[linux-2.6-microblaze.git] / arch / s390 / kernel / ipl.c

diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c
index 546d729..e2cc357 100644 (file)
--- a/arch/s390/kernel/ipl.c
+++ b/arch/s390/kernel/ipl.c
@@ -179,8 +179,6 @@ static inline int __diag308(unsigned long subcode, void *addr)
 
 int diag308(unsigned long subcode, void *addr)
 {
-       if (IS_ENABLED(CONFIG_KASAN))
-               __arch_local_irq_stosm(0x04); /* enable DAT */
        diag_stat_inc(DIAG_STAT_X308);
        return __diag308(subcode, addr);
 }
@@ -1843,7 +1841,6 @@ static struct kobj_attribute on_restart_attr = __ATTR_RW(on_restart);
 
 static void __do_restart(void *ignore)
 {
-       __arch_local_irq_stosm(0x04); /* enable DAT */
        smp_send_stop();
 #ifdef CONFIG_CRASH_DUMP
        crash_kexec(NULL);