From c80c5ec1b2fa8d3675fc2a6807a64771ea156698 Mon Sep 17 00:00:00 2001 From: Borislav Petkov Date: Sat, 10 Feb 2018 15:53:14 +0100 Subject: x86/MCE: Fix build warning introduced by "x86: do not use print_symbol()" The following commit: 7b6061627eb8 ("x86: do not use print_symbol()") ... introduced a new build warning on 32-bit x86: arch/x86/kernel/cpu/mcheck/mce.c:237:21: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] pr_cont("{%pS}", (void *)m->ip); ^ Fix the type mismatch between the 'void *' expected by %pS and the mce->ip field which is u64 by casting to long. Signed-off-by: Borislav Petkov Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Sergey Senozhatsky Cc: Thomas Gleixner Cc: Tony Luck Cc: linux-kernel@vger.kernel.org Fixes: 7b6061627eb8 ("x86: do not use print_symbol()") Link: http://lkml.kernel.org/r/20180210145314.22174-1-bp@alien8.de [ Cleaned up the changelog. ] Signed-off-by: Ingo Molnar --- arch/x86/kernel/cpu/mcheck/mce.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/x86/kernel/cpu/mcheck/mce.c') diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c index 3a8e88a611eb..75f405ac085c 100644 --- a/arch/x86/kernel/cpu/mcheck/mce.c +++ b/arch/x86/kernel/cpu/mcheck/mce.c @@ -234,7 +234,7 @@ static void __print_mce(struct mce *m) m->cs, m->ip); if (m->cs == __KERNEL_CS) - pr_cont("{%pS}", (void *)m->ip); + pr_cont("{%pS}", (void *)(unsigned long)m->ip); pr_cont("\n"); } -- cgit