powerpc: Improve (in|out)_[bl]eXX() asm code

[linux-2.6] / arch / ppc / kernel / machine_kexec.c

diff --git a/arch/ppc/kernel/machine_kexec.c b/arch/ppc/kernel/machine_kexec.c
index a72787747df7efa0ec8e73395a3b799b71c266bd..a469ba438cbea17fc8654407d42d2744f4d4a2fc 100644 (file)
--- a/arch/ppc/kernel/machine_kexec.c
+++ b/arch/ppc/kernel/machine_kexec.c
@@ -25,14 +25,8 @@ typedef NORET_TYPE void (*relocate_new_kernel_t)(
                                unsigned long reboot_code_buffer,
                                unsigned long start_address) ATTRIB_NORET;
 
-const extern unsigned char relocate_new_kernel[];
-const extern unsigned int relocate_new_kernel_size;
-
-/*
- * Provide a dummy crash_notes definition while crash dump arrives to ppc.
- * This prevents breakage of crash_notes attribute in kernel/ksysfs.c.
- */
-void *crash_notes = NULL;
+extern const unsigned char relocate_new_kernel[];
+extern const unsigned int relocate_new_kernel_size;
 
 void machine_shutdown(void)
 {