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x86: add forward decl for tss_struct 

Its the correct thing to do before using the struct in a prototype.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Jeremy Fitzhardinge 2009-02-27 13:25:33 -08:00 committed by Ingo Molnar
parent 389d1fb11e
commit 2fb6b2a048
1 changed files with 1 additions and 0 deletions
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1
arch/x86/include/asm/system.h
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@ -20,6 +20,7 @@
struct task_struct; /* one of the stranger aspects of C forward declarations */ struct task_struct; /* one of the stranger aspects of C forward declarations */
struct task_struct *__switch_to(struct task_struct *prev, struct task_struct *__switch_to(struct task_struct *prev,
struct task_struct *next); struct task_struct *next);
struct tss_struct;
void __switch_to_xtra(struct task_struct *prev_p, struct task_struct *next_p, void __switch_to_xtra(struct task_struct *prev_p, struct task_struct *next_p,
struct tss_struct *tss); struct tss_struct *tss);