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| author | Alon Bar-Lev <alon.barlev@gmail.com> | 2007-02-12 00:54:12 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-12 09:48:38 -0800 |
| commit | a8d91b8477aa433ee0131b031d782411976e1726 (patch) | |
| tree | 56e0f08c7da71cbc278721def52819fe33989f3d /arch/ia64/kernel/efi.c | |
| parent | 4e498b66104af914ef04d6e7fbbbc13a4f7c936e (diff) | |
| download | talos-op-linux-a8d91b8477aa433ee0131b031d782411976e1726.tar.gz talos-op-linux-a8d91b8477aa433ee0131b031d782411976e1726.zip | |
[PATCH] Dynamic kernel command-line: ia64
1. Rename saved_command_line into boot_command_line.
2. Set command_line as __initdata.
[akpm@osdl.org: move some declarations to the right place]
Signed-off-by: Alon Bar-Lev <alon.barlev@gmail.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/ia64/kernel/efi.c')
| -rw-r--r-- | arch/ia64/kernel/efi.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/ia64/kernel/efi.c b/arch/ia64/kernel/efi.c index 6c03928544c2..b12d6d13202a 100644 --- a/arch/ia64/kernel/efi.c +++ b/arch/ia64/kernel/efi.c @@ -405,6 +405,8 @@ efi_map_pal_code (void) ia64_srlz_i(); } +extern char __initdata boot_command_line[]; + void __init efi_init (void) { @@ -413,11 +415,10 @@ efi_init (void) efi_char16_t *c16; u64 efi_desc_size; char *cp, vendor[100] = "unknown"; - extern char saved_command_line[]; int i; /* it's too early to be able to use the standard kernel command line support... */ - for (cp = saved_command_line; *cp; ) { + for (cp = boot_command_line; *cp; ) { if (memcmp(cp, "mem=", 4) == 0) { mem_limit = memparse(cp + 4, &cp); } else if (memcmp(cp, "max_addr=", 9) == 0) { |
