diff options
| author | Helight.Xu <helight.xu@gmail.com> | 2009-11-30 18:33:51 +0800 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2009-11-30 11:16:49 -0800 |
| commit | 9eaa192d8988d621217a9e6071cd403fd6010496 (patch) | |
| tree | cd7cc0a27b5a063270a431053fb871ced84b0cba /arch | |
| parent | 6dbfe5a57db3564adf7b2a65068e40f1b4a0d2db (diff) | |
x86: Fix a section mismatch in arch/x86/kernel/setup.c
copy_edd() should be __init.
warning msg:
WARNING: vmlinux.o(.text+0x7759): Section mismatch in reference from the
function copy_edd() to the variable .init.data:boot_params
The function copy_edd() references
the variable __initdata boot_params.
This is often because copy_edd lacks a __initdata
annotation or the annotation of boot_params is wrong.
Signed-off-by: ZhenwenXu <helight.xu@gmail.com>
LKML-Reference: <4B139F8F.4000907@gmail.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kernel/setup.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index e09f0e2c14b..e020b2d03b4 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -247,7 +247,7 @@ EXPORT_SYMBOL(edd); * from boot_params into a safe place. * */ -static inline void copy_edd(void) +static inline void __init copy_edd(void) { memcpy(edd.mbr_signature, boot_params.edd_mbr_sig_buffer, sizeof(edd.mbr_signature)); @@ -256,7 +256,7 @@ static inline void copy_edd(void) edd.edd_info_nr = boot_params.eddbuf_entries; } #else -static inline void copy_edd(void) +static inline void __init copy_edd(void) { } #endif |