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| author | Hannes Eder <hannes@hanneseder.net> | 2009-02-22 01:00:57 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-02-22 09:27:11 +0100 |
| commit | fc6fcdfbb8f1b2553255170f221cd57a4108591f (patch) | |
| tree | c9084c2a32d37a189bdfca0e39ba7f4523c14dc5 /arch/x86 | |
| parent | fdb17aeb28aaad3eae5ef57e70cb287d34d1049d (diff) | |
| download | blackbird-op-linux-fc6fcdfbb8f1b2553255170f221cd57a4108591f.tar.gz blackbird-op-linux-fc6fcdfbb8f1b2553255170f221cd57a4108591f.zip | |
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 <hannes@hanneseder.net>
Cc: trivial@kernel.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/kernel/machine_kexec_32.c | 2 | ||||
| -rw-r--r-- | 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; |
