From 5213a9c3b663dd946d7c8bdfc9180983bd03a2a1 Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Mon, 7 Feb 2011 12:24:39 +0100 Subject: microblaze: Fix sparse warning - fault.c Warning log: CHECK arch/microblaze/mm/fault.c arch/microblaze/mm/fault.c:51:6: warning: incorrect type in initializer (different address spaces) arch/microblaze/mm/fault.c:51:6: expected unknown type 2const [noderef] *__gu_addr arch/microblaze/mm/fault.c:51:6: got unsigned int * arch/microblaze/mm/fault.c:68:6: warning: symbol 'bad_page_fault' was not declared. Should it be static? Signed-off-by: Michal Simek --- arch/microblaze/include/asm/exceptions.h | 1 + arch/microblaze/mm/fault.c | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/microblaze/include/asm/exceptions.h b/arch/microblaze/include/asm/exceptions.h index 23c0f71db8e3..e6a8ddea1dca 100644 --- a/arch/microblaze/include/asm/exceptions.h +++ b/arch/microblaze/include/asm/exceptions.h @@ -67,6 +67,7 @@ asmlinkage void full_exception(struct pt_regs *regs, unsigned int type, int fsr, int addr); asmlinkage void sw_exception(struct pt_regs *regs); +void bad_page_fault(struct pt_regs *regs, unsigned long address, int sig); void die(const char *str, struct pt_regs *fp, long err); void _exception(int signr, struct pt_regs *regs, int code, unsigned long addr); diff --git a/arch/microblaze/mm/fault.c b/arch/microblaze/mm/fault.c index 57bd2a09610c..ae97d2ccdc22 100644 --- a/arch/microblaze/mm/fault.c +++ b/arch/microblaze/mm/fault.c @@ -48,7 +48,7 @@ static int store_updates_sp(struct pt_regs *regs) { unsigned int inst; - if (get_user(inst, (unsigned int *)regs->pc)) + if (get_user(inst, (unsigned int __user *)regs->pc)) return 0; /* check for 1 in the rD field */ if (((inst >> 21) & 0x1f) != 1) -- cgit