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Commit 8c0f8ab0 authored by Paul Burton's avatar Paul Burton Committed by Ralf Baechle
Browse files

MIPS: clean up resume declaration 



This patch cleans up the declaration of the resume function by replacing
void pointers with their correct types. The irrelevant & incorrect
comment preceeding the resume function is replaced by one documenting
its function.

Signed-off-by: default avatarPaul Burton <paul.burton@imgtec.com>
Reviewed-by: default avatarQais Yousef <qais.yousef@imgtec.com>
Signed-off-by: default avatarJohn Crispin <blogic@openwrt.org>
Patchwork: http://patchwork.linux-mips.org/patch/6146/
parent f0c0c2a8

arch/mips/include/asm/switch_to.h

+12 −4
Original line number Original line Diff line number Diff line
@@ -19,11 +19,19 @@ 




struct task_struct;

struct task_struct;





/*

/**

 * switch_to(n) should switch tasks to task nr n, first

 * resume - resume execution of a task

 * checking that n isn't the current task, in which case it does nothing.

 * @prev:	The task previously executed.

 * @next:	The task to begin executing.

 * @next_ti:	task_thread_info(next).

 * @usedfpu:	Non-zero if prev's FP context should be saved.

 *

 * This function is used whilst scheduling to save the context of prev & load

 * the context of next. Returns prev.

 */

 */

extern asmlinkage void *resume(void *last, void *next, void *next_ti, u32 __usedfpu);

extern asmlinkage struct task_struct *resume(struct task_struct *prev,

		struct task_struct *next, struct thread_info *next_ti,

		u32 usedfpu);





extern unsigned int ll_bit;

extern unsigned int ll_bit;

extern struct task_struct *ll_task;

extern struct task_struct *ll_task;