diff options
| author | Jarkko Sakkinen <jarkko.sakkinen@intel.com> | 2012-05-08 21:22:41 +0300 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2012-05-08 11:48:45 -0700 |
| commit | b429dbf6e866bd6dadb56fae66f61f611cde57ff (patch) | |
| tree | e01a2765f5e8847fc4229f45119ccce20de896e3 /arch/x86/realmode | |
| parent | 8e029fcdd8702719c9179317cae9ef84ebe7027e (diff) | |
| download | linux-b429dbf6e866bd6dadb56fae66f61f611cde57ff.tar.gz | |
x86, realmode: don't copy real_mode_header
Replaced copying of real_mode_header with a pointer
to beginning of RM memory.
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@intel.com>
Link: http://lkml.kernel.org/r/1336501366-28617-19-git-send-email-jarkko.sakkinen@intel.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/realmode')
| -rw-r--r-- | arch/x86/realmode/rm/header.S | 1 | ||||
| -rw-r--r-- | arch/x86/realmode/rm/realmode.lds.S | 1 | ||||
| -rw-r--r-- | arch/x86/realmode/rmpiggy.S | 2 |
3 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/realmode/rm/header.S b/arch/x86/realmode/rm/header.S index a91ec8f6b15f..c83005c4d455 100644 --- a/arch/x86/realmode/rm/header.S +++ b/arch/x86/realmode/rm/header.S @@ -12,7 +12,6 @@ GLOBAL(real_mode_header) .long pa_text_start .long pa_ro_end - .long pa_end #ifdef CONFIG_X86_32 .long pa_machine_real_restart_asm #endif diff --git a/arch/x86/realmode/rm/realmode.lds.S b/arch/x86/realmode/rm/realmode.lds.S index 4d4afcaf5f02..86b2e8d6b1f1 100644 --- a/arch/x86/realmode/rm/realmode.lds.S +++ b/arch/x86/realmode/rm/realmode.lds.S @@ -65,7 +65,6 @@ SECTIONS .signature : { *(.signature) } - pa_end = .; /DISCARD/ : { *(.note*) diff --git a/arch/x86/realmode/rmpiggy.S b/arch/x86/realmode/rmpiggy.S index fd72a99d12ae..204c6ece0e97 100644 --- a/arch/x86/realmode/rmpiggy.S +++ b/arch/x86/realmode/rmpiggy.S @@ -13,6 +13,8 @@ GLOBAL(real_mode_blob) .incbin "arch/x86/realmode/rm/realmode.bin" END(real_mode_blob) +GLOBAL(real_mode_blob_end); + GLOBAL(real_mode_relocs) .incbin "arch/x86/realmode/rm/realmode.relocs" END(real_mode_relocs) |