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powerpc/kexec: Remove empty ppc_md.machine_kexec_prepare

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We check for a valid handler before calling ppc_md.machine_kexec_prepare
so we can just remove these empty handlers.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Anton Blanchard
2011-01-06 17:58:36 +00:00
committed by Benjamin Herrenschmidt
parent 2bb44d628c
commit c6baabfb84
2 changed files with 0 additions and 22 deletions
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11
arch/powerpc/platforms/embedded6xx/gamecube.c
View File

@@ -75,14 +75,6 @@ static void gamecube_shutdown(void)
flipper_quiesce(); flipper_quiesce();
} }
#ifdef CONFIG_KEXEC
static int gamecube_kexec_prepare(struct kimage *image)
{
return 0;
}
#endif /* CONFIG_KEXEC */
define_machine(gamecube) { define_machine(gamecube) {
.name = "gamecube", .name = "gamecube",
.probe = gamecube_probe, .probe = gamecube_probe,
@@ -95,9 +87,6 @@ define_machine(gamecube) {
.calibrate_decr = generic_calibrate_decr, .calibrate_decr = generic_calibrate_decr,
.progress = udbg_progress, .progress = udbg_progress,
.machine_shutdown = gamecube_shutdown, .machine_shutdown = gamecube_shutdown,
#ifdef CONFIG_KEXEC
.machine_kexec_prepare = gamecube_kexec_prepare,
#endif
}; };

11
arch/powerpc/platforms/embedded6xx/wii.c
View File

@@ -18,7 +18,6 @@
#include <linux/init.h> #include <linux/init.h>
#include <linux/irq.h> #include <linux/irq.h>
#include <linux/seq_file.h> #include <linux/seq_file.h>
#include <linux/kexec.h>
#include <linux/of_platform.h> #include <linux/of_platform.h>
#include <linux/memblock.h> #include <linux/memblock.h>
#include <mm/mmu_decl.h> #include <mm/mmu_decl.h>
@@ -226,13 +225,6 @@ static void wii_shutdown(void)
flipper_quiesce(); flipper_quiesce();
} }
#ifdef CONFIG_KEXEC
static int wii_machine_kexec_prepare(struct kimage *image)
{
return 0;
}
#endif /* CONFIG_KEXEC */
define_machine(wii) { define_machine(wii) {
.name = "wii", .name = "wii",
.probe = wii_probe, .probe = wii_probe,
@@ -246,9 +238,6 @@ define_machine(wii) {
.calibrate_decr = generic_calibrate_decr, .calibrate_decr = generic_calibrate_decr,
.progress = udbg_progress, .progress = udbg_progress,
.machine_shutdown = wii_shutdown, .machine_shutdown = wii_shutdown,
#ifdef CONFIG_KEXEC
.machine_kexec_prepare = wii_machine_kexec_prepare,
#endif
}; };
static struct of_device_id wii_of_bus[] = { static struct of_device_id wii_of_bus[] = {