diff options
| author | Geoff Levand <geoff@infradead.org> | 2013-02-13 17:03:16 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-02-15 16:54:48 +1100 |
| commit | 6a7e406419d8b176efbc5be41a82299025ad1b43 (patch) | |
| tree | 71ed89f0a34ec6ca7a10682e280300e42bdc5fdc | |
| parent | 69fde0210e9cac299d6713549a9cba612c1fd727 (diff) | |
powerpc: Move boot_paca into early_setup
The powerpc boot_paca symbol is now only used within the
early_setup() routine, so move it from its global definition
into early_setup().
Signed-off-by: Geoff Levand <geoff@infradead.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
| -rw-r--r-- | arch/powerpc/include/asm/paca.h | 1 | ||||
| -rw-r--r-- | arch/powerpc/kernel/paca.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/kernel/setup_64.c | 2 |
3 files changed, 2 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/paca.h b/arch/powerpc/include/asm/paca.h index c47d687ab01..4b74c6c9d82 100644 --- a/arch/powerpc/include/asm/paca.h +++ b/arch/powerpc/include/asm/paca.h @@ -167,7 +167,6 @@ struct paca_struct { }; extern struct paca_struct *paca; -extern __initdata struct paca_struct boot_paca; extern void initialise_paca(struct paca_struct *new_paca, int cpu); extern void setup_paca(struct paca_struct *new_paca); extern void allocate_pacas(void); diff --git a/arch/powerpc/kernel/paca.c b/arch/powerpc/kernel/paca.c index cd6da855090..f8f24685f10 100644 --- a/arch/powerpc/kernel/paca.c +++ b/arch/powerpc/kernel/paca.c @@ -120,8 +120,6 @@ struct slb_shadow slb_shadow[] __cacheline_aligned = { struct paca_struct *paca; EXPORT_SYMBOL(paca); -struct paca_struct boot_paca; - void __init initialise_paca(struct paca_struct *new_paca, int cpu) { /* The TOC register (GPR2) points 32kB into the TOC, so that 64kB diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c index 6da881b35da..f2514e13062 100644 --- a/arch/powerpc/kernel/setup_64.c +++ b/arch/powerpc/kernel/setup_64.c @@ -177,6 +177,8 @@ early_param("smt-enabled", early_smt_enabled); void __init early_setup(unsigned long dt_ptr) { + static __initdata struct paca_struct boot_paca; + /* -------- printk is _NOT_ safe to use here ! ------- */ /* Identify CPU type */ |