Blackfin arch: give sys_strace proper entry markings
authorMike Frysinger <vapier.adi@gmail.com>
Thu, 9 Oct 2008 07:32:18 +0000 (15:32 +0800)
committerBryan Wu <cooloney@kernel.org>
Thu, 9 Oct 2008 07:32:18 +0000 (15:32 +0800)
a global _sys_trace will cause the assembler to fail, it should be fixed in toolchain side firstly.

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
arch/blackfin/mach-common/entry.S

index 76c42d3b5e857d83a1baecd52e7fc0d8ad3ccacb..c13fa8da28c7fbbd7aae0377358e9e10f9babff5 100644 (file)
@@ -704,6 +704,9 @@ ENTRY(_system_call)
        rts;
 ENDPROC(_system_call)
 
        rts;
 ENDPROC(_system_call)
 
+/* Do not mark as ENTRY() to avoid error in assembler ...
+ * this symbol need not be global anyways, so ...
+ */
 _sys_trace:
        call _syscall_trace;
 
 _sys_trace:
        call _syscall_trace;