tile: clean up relocate_kernel_64 debug code

We remove some debug code in relocate_kernel_64.S that made raw
calls to the hv_console_putc Tilera hypervisor API, since everything
should funnel through the early_hv_write() API.

Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>

diff --git a/arch/tile/kernel/relocate_kernel_64.S b/arch/tile/kernel/relocate_kernel_64.S
index 1c09a4f..02bc446 100644 (file)
--- a/arch/tile/kernel/relocate_kernel_64.S
+++ b/arch/tile/kernel/relocate_kernel_64.S
@@ -34,11 +34,11 @@ STD_ENTRY(relocate_new_kernel)
        addi    sp, sp, -8
        /* we now have a stack (whether we need one or not) */
 
+#ifdef RELOCATE_NEW_KERNEL_VERBOSE
        moveli  r40, hw2_last(hv_console_putc)
        shl16insli r40, r40, hw1(hv_console_putc)
        shl16insli r40, r40, hw0(hv_console_putc)
 
-#ifdef RELOCATE_NEW_KERNEL_VERBOSE
        moveli  r0, 'r'
        jalr    r40
 
@@ -176,10 +176,12 @@ STD_ENTRY(relocate_new_kernel)
 
        /* we should not get here */
 
+#ifdef RELOCATE_NEW_KERNEL_VERBOSE
        moveli  r0, '?'
        jalr    r40
        moveli  r0, '\n'
        jalr    r40
+#endif
 
        j       .Lhalt
 
@@ -237,7 +239,9 @@ STD_ENTRY(relocate_new_kernel)
        j       .Lloop
 
 
-.Lerr: moveli  r0, 'e'
+.Lerr:
+#ifdef RELOCATE_NEW_KERNEL_VERBOSE
+       moveli  r0, 'e'
        jalr    r40
        moveli  r0, 'r'
        jalr    r40
@@ -245,6 +249,7 @@ STD_ENTRY(relocate_new_kernel)
        jalr    r40
        moveli  r0, '\n'
        jalr    r40
+#endif
 .Lhalt:
        moveli r41, hw2_last(hv_halt)
        shl16insli r41, r41, hw1(hv_halt)