From 3d8bfdd0307223de678962f1c1907a7cec549136 Mon Sep 17 00:00:00 2001 From: David Daney Date: Tue, 21 Dec 2010 14:19:11 -0800 Subject: MIPS: Use C0_KScratch (if present) to hold PGD pointer. Decide at runtime to use either Context or KScratch to hold the PGD pointer. Signed-off-by: David Daney To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/1876/ Signed-off-by: Ralf Baechle --- arch/mips/include/asm/mmu_context.h | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) (limited to 'arch/mips/include/asm/mmu_context.h') diff --git a/arch/mips/include/asm/mmu_context.h b/arch/mips/include/asm/mmu_context.h index d9592733a7ba..73c0d45798de 100644 --- a/arch/mips/include/asm/mmu_context.h +++ b/arch/mips/include/asm/mmu_context.h @@ -29,13 +29,7 @@ #define TLBMISS_HANDLER_SETUP_PGD(pgd) \ tlbmiss_handler_setup_pgd((unsigned long)(pgd)) -static inline void tlbmiss_handler_setup_pgd(unsigned long pgd) -{ - /* Check for swapper_pg_dir and convert to physical address. */ - if ((pgd & CKSEG3) == CKSEG0) - pgd = CPHYSADDR(pgd); - write_c0_context(pgd << 11); -} +extern void tlbmiss_handler_setup_pgd(unsigned long pgd); #define TLBMISS_HANDLER_SETUP() \ do { \ -- cgit v1.2.1