xtensa: provide proper assembler function boundaries with ENDPROC()

Use ENDPROC() to mark the end of assembler functions.

Signed-off-by: Chris Zankel <chris@zankel.net>

1 files changed, 22 insertions, 0 deletions

diff --git a/arch/xtensa/kernel/coprocessor.S b/arch/xtensa/kernel/coprocessor.S
index 54c3be313bfa..60bb13589249 100644
--- a/arch/xtensa/kernel/coprocessor.S
+++ b/arch/xtensa/kernel/coprocessor.S
@@ -43,10 +43,13 @@
 /* IO protection is currently unsupported. */
 
 ENTRY(fast_io_protect)
+
         wsr     a0, excsave1
         movi    a0, unrecoverable_exception
         callx0  a0
 
+ENDPROC(fast_io_protect)
+
 #if XTENSA_HAVE_COPROCESSORS
 
 /*
@@ -139,6 +142,7 @@ ENTRY(fast_io_protect)
  */
 
 ENTRY(coprocessor_save)
+
         entry   a1, 32
         s32i    a0, a1, 0
         movi    a0, .Lsave_cp_regs_jump_table
@@ -150,7 +154,10 @@ ENTRY(coprocessor_save)
 1:      l32i    a0, a1, 0
         retw
 
+ENDPROC(coprocessor_save)
+
 ENTRY(coprocessor_load)
+
         entry   a1, 32
         s32i    a0, a1, 0
         movi    a0, .Lload_cp_regs_jump_table
@@ -162,6 +169,8 @@ ENTRY(coprocessor_load)
 1:      l32i    a0, a1, 0
         retw
 
+ENDPROC(coprocessor_load)
+
 /*
  * coprocessor_flush(struct task_info*, index) 
  *                             a2        a3
@@ -178,6 +187,7 @@ ENTRY(coprocessor_load)
 
 
 ENTRY(coprocessor_flush)
+
         entry   a1, 32
         s32i    a0, a1, 0
         movi    a0, .Lsave_cp_regs_jump_table
@@ -191,6 +201,8 @@ ENTRY(coprocessor_flush)
 1:      l32i    a0, a1, 0
         retw
 
+ENDPROC(coprocessor_flush)
+
 ENTRY(coprocessor_restore)
         entry   a1, 32
         s32i    a0, a1, 0
@@ -205,6 +217,8 @@ ENTRY(coprocessor_restore)
 1:      l32i    a0, a1, 0
         retw
 
+ENDPROC(coprocessor_restore)
+
 /*
  * Entry condition:
  *
@@ -220,10 +234,12 @@ ENTRY(coprocessor_restore)
  */
 
 ENTRY(fast_coprocessor_double)
+
         wsr     a0, excsave1
         movi    a0, unrecoverable_exception
         callx0  a0
 
+ENDPROC(fast_coprocessor_double)
 
 ENTRY(fast_coprocessor)
 
@@ -327,9 +343,15 @@ ENTRY(fast_coprocessor)
 
         rfe
 
+ENDPROC(fast_coprocessor)
+
         .data
+
 ENTRY(coprocessor_owner)
+
         .fill XCHAL_CP_MAX, 4, 0
 
+END(coprocessor_owner)
+
 #endif /* XTENSA_HAVE_COPROCESSORS */