aboutsummaryrefslogtreecommitdiffstats
path: root/arch/sh/kernel/cpu/sh5/entry.S
diff options
context:
space:
mode:
Diffstat (limited to 'arch/sh/kernel/cpu/sh5/entry.S')
-rw-r--r--arch/sh/kernel/cpu/sh5/entry.S17
1 files changed, 9 insertions, 8 deletions
diff --git a/arch/sh/kernel/cpu/sh5/entry.S b/arch/sh/kernel/cpu/sh5/entry.S
index bba331d5ef7..04c7da96814 100644
--- a/arch/sh/kernel/cpu/sh5/entry.S
+++ b/arch/sh/kernel/cpu/sh5/entry.S
@@ -987,11 +987,11 @@ work_resched:
987work_notifysig: 987work_notifysig:
988 gettr tr1, LINK 988 gettr tr1, LINK
989 989
990 movi do_signal, r6 990 movi do_notify_resume, r6
991 ptabs r6, tr0 991 ptabs r6, tr0
992 or SP, ZERO, r2 992 or SP, ZERO, r2
993 or ZERO, ZERO, r3 993 or r7, ZERO, r3
994 blink tr0, LINK /* Call do_signal(regs, 0), return here */ 994 blink tr0, LINK /* Call do_notify_resume(regs, current_thread_info->flags), return here */
995 995
996restore_all: 996restore_all:
997 /* Do prefetches */ 997 /* Do prefetches */
@@ -1305,13 +1305,15 @@ syscall_allowed:
1305 beq/l r6, ZERO, tr0 1305 beq/l r6, ZERO, tr0
1306 1306
1307 /* Trace it by calling syscall_trace before and after */ 1307 /* Trace it by calling syscall_trace before and after */
1308 movi syscall_trace, r4 1308 movi do_syscall_trace_enter, r4
1309 or SP, ZERO, r2 1309 or SP, ZERO, r2
1310 or ZERO, ZERO, r3
1311 ptabs r4, tr0 1310 ptabs r4, tr0
1312 blink tr0, LINK 1311 blink tr0, LINK
1313 1312
1314 /* Reload syscall number as r5 is trashed by syscall_trace */ 1313 /* Save the retval */
1314 st.q SP, FRAME_R(2), r2
1315
1316 /* Reload syscall number as r5 is trashed by do_syscall_trace_enter */
1315 ld.q SP, FRAME_S(FSYSCALL_ID), r5 1317 ld.q SP, FRAME_S(FSYSCALL_ID), r5
1316 andi r5, 0x1ff, r5 1318 andi r5, 0x1ff, r5
1317 1319
@@ -1343,9 +1345,8 @@ syscall_ret_trace:
1343 /* We get back here only if under trace */ 1345 /* We get back here only if under trace */
1344 st.q SP, FRAME_R(9), r2 /* Save return value */ 1346 st.q SP, FRAME_R(9), r2 /* Save return value */
1345 1347
1346 movi syscall_trace, LINK 1348 movi do_syscall_trace_leave, LINK
1347 or SP, ZERO, r2 1349 or SP, ZERO, r2
1348 movi 1, r3
1349 ptabs LINK, tr0 1350 ptabs LINK, tr0
1350 blink tr0, LINK 1351 blink tr0, LINK
1351 1352