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-rw-r--r--arch/ppc64/kernel/entry.S9
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/ppc64/kernel/entry.S b/arch/ppc64/kernel/entry.S
index d3604056e1a..b61572eb2a7 100644
--- a/arch/ppc64/kernel/entry.S
+++ b/arch/ppc64/kernel/entry.S
@@ -436,15 +436,6 @@ END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC)
REST_8GPRS(14, r1)
REST_10GPRS(22, r1)
-#ifdef CONFIG_PPC_ISERIES
- clrrdi r7,r1,THREAD_SHIFT /* get current_thread_info() */
- ld r7,TI_FLAGS(r7) /* Get run light flag */
- mfspr r9,CTRLF
- srdi r7,r7,TIF_RUN_LIGHT
- insrdi r9,r7,1,63 /* Insert run light into CTRL */
- mtspr CTRLT,r9
-#endif
-
/* convert old thread to its task_struct for return value */
addi r3,r3,-THREAD
ld r7,_NIP(r1) /* Return to _switch caller in new task */