From 70affe4520c6f22f5b22b58b589c6ebbe3f8cbc9 Mon Sep 17 00:00:00 2001 From: Jiang Liu Date: Tue, 7 May 2013 16:18:08 -0700 Subject: mm/SPARC: use common help functions to free reserved pages Use common help functions to free reserved pages. Signed-off-by: Jiang Liu Acked-by: David S. Miller Acked-by: Sam Ravnborg Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/sparc/kernel/leon_smp.c | 15 +++------------ 1 file changed, 3 insertions(+), 12 deletions(-) (limited to 'arch/sparc/kernel') diff --git a/arch/sparc/kernel/leon_smp.c b/arch/sparc/kernel/leon_smp.c index 9b40c9c12a0c..6cfc1b09ec25 100644 --- a/arch/sparc/kernel/leon_smp.c +++ b/arch/sparc/kernel/leon_smp.c @@ -253,24 +253,15 @@ void __init leon_smp_done(void) /* Free unneeded trap tables */ if (!cpu_present(1)) { - ClearPageReserved(virt_to_page(&trapbase_cpu1)); - init_page_count(virt_to_page(&trapbase_cpu1)); - free_page((unsigned long)&trapbase_cpu1); - totalram_pages++; + free_reserved_page(virt_to_page(&trapbase_cpu1)); num_physpages++; } if (!cpu_present(2)) { - ClearPageReserved(virt_to_page(&trapbase_cpu2)); - init_page_count(virt_to_page(&trapbase_cpu2)); - free_page((unsigned long)&trapbase_cpu2); - totalram_pages++; + free_reserved_page(virt_to_page(&trapbase_cpu2)); num_physpages++; } if (!cpu_present(3)) { - ClearPageReserved(virt_to_page(&trapbase_cpu3)); - init_page_count(virt_to_page(&trapbase_cpu3)); - free_page((unsigned long)&trapbase_cpu3); - totalram_pages++; + free_reserved_page(virt_to_page(&trapbase_cpu3)); num_physpages++; } /* Ok, they are spinning and ready to go. */ -- cgit v1.2.3