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authorLinus Torvalds <torvalds@linux-foundation.org>2010-02-26 16:54:27 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2010-02-26 16:54:27 -0800
commit64d497f55379b1e320a08ec2426468d96f5642ec (patch)
tree22b9ab3c5e69c5cc2728cbc2ca7fc7623beef8f1 /arch/sh/kernel/machine_kexec.c
parent37d4008484977f60d5d37499a2670c79b214dd46 (diff)
parentb5f5fe80fa98a60daa0fa94512d1599b1e26674c (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (187 commits) sh: remove dead LED code for migo-r and ms7724se sh: ecovec build fix for CONFIG_I2C=n sh: ecovec r-standby support sh: ms7724se r-standby support sh: SH-Mobile R-standby register save/restore clocksource: Fix up a registration/IRQ race in the sh drivers. sh: ms7724: modify scan_timing for KEYSC sh: ms7724: Add sh_sir support sh: mach-ecovec24: Add sh_sir support sh: wire up SET/GET_UNALIGN_CTL. sh: allow alignment fault mode to be configured at kernel boot. sh: sh7724: Update FSI/SPU2 clock sh: always enable sh7724 vpu_clk and set to 166MHz on Ecovec sh: add sh7724 kick callback to clk_div4_table sh: introduce struct clk_div4_table sh: clock-cpg div4 set_rate() shift fix sh: Turn on speculative return for SH7785 and SH7786 sh: Merge legacy and dynamic PMB modes. sh: Use uncached I/O helpers in PMB setup. sh: Provide uncached I/O helpers. ...
Diffstat (limited to 'arch/sh/kernel/machine_kexec.c')
-rw-r--r--arch/sh/kernel/machine_kexec.c16
1 files changed, 5 insertions, 11 deletions
diff --git a/arch/sh/kernel/machine_kexec.c b/arch/sh/kernel/machine_kexec.c
index 76f280223ebd..7672141c841b 100644
--- a/arch/sh/kernel/machine_kexec.c
+++ b/arch/sh/kernel/machine_kexec.c
@@ -21,6 +21,8 @@
#include <asm/mmu_context.h>
#include <asm/io.h>
#include <asm/cacheflush.h>
+#include <asm/sh_bios.h>
+#include <asm/reboot.h>
typedef void (*relocate_new_kernel_t)(unsigned long indirection_page,
unsigned long reboot_code_buffer,
@@ -28,15 +30,11 @@ typedef void (*relocate_new_kernel_t)(unsigned long indirection_page,
extern const unsigned char relocate_new_kernel[];
extern const unsigned int relocate_new_kernel_size;
-extern void *gdb_vbr_vector;
extern void *vbr_base;
-void machine_shutdown(void)
-{
-}
-
-void machine_crash_shutdown(struct pt_regs *regs)
+void native_machine_crash_shutdown(struct pt_regs *regs)
{
+ /* Nothing to do for UP, but definitely broken for SMP.. */
}
/*
@@ -117,11 +115,7 @@ void machine_kexec(struct kimage *image)
kexec_info(image);
flush_cache_all();
-#if defined(CONFIG_SH_STANDARD_BIOS)
- asm volatile("ldc %0, vbr" :
- : "r" (((unsigned long) gdb_vbr_vector) - 0x100)
- : "memory");
-#endif
+ sh_bios_vbr_reload();
/* now call it */
rnk = (relocate_new_kernel_t) reboot_code_buffer;