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-rw-r--r--arch/microblaze/kernel/entry.S23
1 files changed, 0 insertions, 23 deletions
diff --git a/arch/microblaze/kernel/entry.S b/arch/microblaze/kernel/entry.S
index 91a0e7b185dd..ea7107652d8d 100644
--- a/arch/microblaze/kernel/entry.S
+++ b/arch/microblaze/kernel/entry.S
@@ -449,17 +449,6 @@ C_ENTRY(sys_execve_wrapper):
brid sys_execve; /* Do real work (tail-call).*/
nop;
-C_ENTRY(sys_sigsuspend_wrapper):
- swi r3, r1, PTO+PT_R3; /* restore saved r3, r4 registers */
- swi r4, r1, PTO+PT_R4;
- la r6, r1, PTO; /* add user context as 2nd arg */
- bralid r15, sys_sigsuspend; /* Do real work.*/
- nop;
- lwi r3, r1, PTO+PT_R3; /* restore saved r3, r4 registers */
- lwi r4, r1, PTO+PT_R4;
- bri ret_from_trap /* fall through will not work here due to align */
- nop;
-
C_ENTRY(sys_rt_sigsuspend_wrapper):
swi r3, r1, PTO+PT_R3; /* restore saved r3, r4 registers */
swi r4, r1, PTO+PT_R4;
@@ -471,18 +460,6 @@ C_ENTRY(sys_rt_sigsuspend_wrapper):
bri ret_from_trap /* fall through will not work here due to align */
nop;
-
-C_ENTRY(sys_sigreturn_wrapper):
- swi r3, r1, PTO+PT_R3; /* restore saved r3, r4 registers */
- swi r4, r1, PTO+PT_R4;
- la r5, r1, PTO; /* add user context as 1st arg */
- brlid r15, sys_sigreturn; /* Do real work.*/
- nop;
- lwi r3, r1, PTO+PT_R3; /* restore saved r3, r4 registers */
- lwi r4, r1, PTO+PT_R4;
- bri ret_from_trap /* fall through will not work here due to align */
- nop;
-
C_ENTRY(sys_rt_sigreturn_wrapper):
swi r3, r1, PTO+PT_R3; /* restore saved r3, r4 registers */
swi r4, r1, PTO+PT_R4;