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authorJohn Keller <jpk@sgi.com>2007-03-18 05:26:09 -0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-03-18 14:35:07 -0400
commit6a3d039078b337856bd3cfa436be3b1b223440a5 (patch)
treeb4fef8a71875a829d4c1f8264b3f99910429667b /include/asm-ia64
parent647157255915b76ddfbea87ca396ace364d158c5 (diff)
[PATCH] ia64: platform_kernel_launch_event is noop on generic kernel
Add a missing #define for the platform_kernel_launch_event. Without this fix, a call to platform_kernel_launch_event() becomes a noop on generic kernels. SN systems require this fix to successfully kdump/kexec from certain hardware errors. [bwalle@suse.de: fix it] Signed-off-by: John Keller <jpk@sgi.com> Cc: Bernhard Walle <bwalle@suse.de> Acked-by: Simon Horman <horms@verge.net.au> Acked-by: Jay Lan <jlan@sgi.com> Acked-by: "Luck, Tony" <tony.luck@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-ia64')
-rw-r--r--include/asm-ia64/machvec.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-ia64/machvec.h b/include/asm-ia64/machvec.h
index 3c96ac19154e..ca33eb181ff2 100644
--- a/include/asm-ia64/machvec.h
+++ b/include/asm-ia64/machvec.h
@@ -168,6 +168,7 @@ extern void machvec_tlb_migrate_finish (struct mm_struct *);
168# define platform_setup_msi_irq ia64_mv.setup_msi_irq 168# define platform_setup_msi_irq ia64_mv.setup_msi_irq
169# define platform_teardown_msi_irq ia64_mv.teardown_msi_irq 169# define platform_teardown_msi_irq ia64_mv.teardown_msi_irq
170# define platform_pci_fixup_bus ia64_mv.pci_fixup_bus 170# define platform_pci_fixup_bus ia64_mv.pci_fixup_bus
171# define platform_kernel_launch_event ia64_mv.kernel_launch_event
171# endif 172# endif
172 173
173/* __attribute__((__aligned__(16))) is required to make size of the 174/* __attribute__((__aligned__(16))) is required to make size of the
@@ -269,6 +270,7 @@ struct ia64_machine_vector {
269 platform_setup_msi_irq, \ 270 platform_setup_msi_irq, \
270 platform_teardown_msi_irq, \ 271 platform_teardown_msi_irq, \
271 platform_pci_fixup_bus, \ 272 platform_pci_fixup_bus, \
273 platform_kernel_launch_event \
272} 274}
273 275
274extern struct ia64_machine_vector ia64_mv; 276extern struct ia64_machine_vector ia64_mv;