s390: fix irq state tracing

[linux-2.6-microblaze.git] / arch / s390 / kernel / entry.S

diff --git a/arch/s390/kernel/entry.S b/arch/s390/kernel/entry.S
index 26bb060..92beb14 100644 (file)
--- a/arch/s390/kernel/entry.S
+++ b/arch/s390/kernel/entry.S
@@ -763,12 +763,7 @@ ENTRY(io_int_handler)
        xc      __PT_FLAGS(8,%r11),__PT_FLAGS(%r11)
        TSTMSK  __LC_CPU_FLAGS,_CIF_IGNORE_IRQ
        jo      .Lio_restore
-#if IS_ENABLED(CONFIG_TRACE_IRQFLAGS)
-       tmhh    %r8,0x300
-       jz      1f
        TRACE_IRQS_OFF
-1:
-#endif
        xc      __SF_BACKCHAIN(8,%r15),__SF_BACKCHAIN(%r15)
 .Lio_loop:
        lgr     %r2,%r11                # pass pointer to pt_regs
@@ -791,12 +786,7 @@ ENTRY(io_int_handler)
        TSTMSK  __LC_CPU_FLAGS,_CIF_WORK
        jnz     .Lio_work
 .Lio_restore:
-#if IS_ENABLED(CONFIG_TRACE_IRQFLAGS)
-       tm      __PT_PSW(%r11),3
-       jno     0f
        TRACE_IRQS_ON
-0:
-#endif
        mvc     __LC_RETURN_PSW(16),__PT_PSW(%r11)
        tm      __PT_PSW+1(%r11),0x01   # returning to user ?
        jno     .Lio_exit_kernel
@@ -976,12 +966,7 @@ ENTRY(ext_int_handler)
        xc      __PT_FLAGS(8,%r11),__PT_FLAGS(%r11)
        TSTMSK  __LC_CPU_FLAGS,_CIF_IGNORE_IRQ
        jo      .Lio_restore
-#if IS_ENABLED(CONFIG_TRACE_IRQFLAGS)
-       tmhh    %r8,0x300
-       jz      1f
        TRACE_IRQS_OFF
-1:
-#endif
        xc      __SF_BACKCHAIN(8,%r15),__SF_BACKCHAIN(%r15)
        lgr     %r2,%r11                # pass pointer to pt_regs
        lghi    %r3,EXT_INTERRUPT