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blackfin: SMP: pda: "next" field of blackfin_pda only used in SMP kernel

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Signed-off-by: Steven Miao <realmz6@gmail.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
This commit is contained in:
Steven Miao
2012-04-28 15:54:17 +08:00
committed by Bob Liu
parent 45abc49d19
commit 8db08136dc
1 changed files with 2 additions and 0 deletions
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arch/blackfin/include/asm/pda.h
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@@ -13,7 +13,9 @@
#ifndef __ASSEMBLY__ #ifndef __ASSEMBLY__
struct blackfin_pda { /* Per-processor Data Area */ struct blackfin_pda { /* Per-processor Data Area */
#ifdef CONFIG_SMP
struct blackfin_pda *next; struct blackfin_pda *next;
#endif
unsigned long syscfg; unsigned long syscfg;
#ifdef CONFIG_SMP #ifdef CONFIG_SMP