From fc6fcdfbb8f1b2553255170f221cd57a4108591f Mon Sep 17 00:00:00 2001 From: Hannes Eder Date: Sun, 22 Feb 2009 01:00:57 +0100 Subject: [PATCH] x86: kexec/i386: fix sparse warnings: Using plain integer as NULL pointer Fix these sparse warnings: arch/x86/kernel/machine_kexec_32.c:124:22: warning: Using plain integer as NULL pointer arch/x86/kernel/traps.c:950:24: warning: Using plain integer as NULL pointer Signed-off-by: Hannes Eder Cc: trivial@kernel.org Signed-off-by: Ingo Molnar --- arch/x86/kernel/machine_kexec_32.c | 2 +- arch/x86/kernel/traps.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kernel/machine_kexec_32.c b/arch/x86/kernel/machine_kexec_32.c index 37f420018a41..f5fc8c781a62 100644 --- a/arch/x86/kernel/machine_kexec_32.c +++ b/arch/x86/kernel/machine_kexec_32.c @@ -121,7 +121,7 @@ static void machine_kexec_page_table_set_one( static void machine_kexec_prepare_page_tables(struct kimage *image) { void *control_page; - pmd_t *pmd = 0; + pmd_t *pmd = NULL; control_page = page_address(image->control_code_page); #ifdef CONFIG_X86_PAE diff --git a/arch/x86/kernel/traps.c b/arch/x86/kernel/traps.c index acb8c0585ab9..2df927b5003f 100644 --- a/arch/x86/kernel/traps.c +++ b/arch/x86/kernel/traps.c @@ -942,7 +942,7 @@ dotraplinkage void do_iret_error(struct pt_regs *regs, long error_code) info.si_signo = SIGILL; info.si_errno = 0; info.si_code = ILL_BADSTK; - info.si_addr = 0; + info.si_addr = NULL; if (notify_die(DIE_TRAP, "iret exception", regs, error_code, 32, SIGILL) == NOTIFY_STOP) return; -- 2.30.2