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| author | Alan Jenkins <alan-jenkins@tuffmail.co.uk> | 2009-11-07 22:03:54 +0100 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2009-12-15 06:58:26 +0100 |
| commit | 9e1b9b80721661bd63b3662453767b22cd614fe7 (patch) | |
| tree | e1b53708f4b65c990db3b8b732dc3d984574c756 /arch/blackfin/kernel/vmlinux.lds.S | |
| parent | ARM: unexport symbols used to implement floating point emulation (diff) | |
| download | linux-9e1b9b80721661bd63b3662453767b22cd614fe7.tar.xz linux-9e1b9b80721661bd63b3662453767b22cd614fe7.zip | |
module: make MODULE_SYMBOL_PREFIX into a CONFIG option
The next commit will require the use of MODULE_SYMBOL_PREFIX in
.tmp_exports-asm.S. Currently it is mixed in with C structure
definitions in "asm/module.h". Move the definition of this arch option
into Kconfig, so it can be easily accessed by any code.
This also lets modpost.c use the same definition. Previously modpost
relied on a hardcoded list of architectures in mk_elfconfig.c.
A build test for blackfin, one of the two MODULE_SYMBOL_PREFIX archs,
showed the generated code was unchanged. vmlinux was identical save
for build ids, and an apparently randomized suffix on a single "__key"
symbol in the kallsyms data).
Signed-off-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Acked-by: Mike Frysinger <vapier@gentoo.org> (blackfin)
CC: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'arch/blackfin/kernel/vmlinux.lds.S')
| -rw-r--r-- | arch/blackfin/kernel/vmlinux.lds.S | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/blackfin/kernel/vmlinux.lds.S b/arch/blackfin/kernel/vmlinux.lds.S index 10e12539000e..f39707c6590d 100644 --- a/arch/blackfin/kernel/vmlinux.lds.S +++ b/arch/blackfin/kernel/vmlinux.lds.S @@ -4,8 +4,6 @@ * Licensed under the GPL-2 or later */ -#define VMLINUX_SYMBOL(_sym_) _##_sym_ - #include <asm-generic/vmlinux.lds.h> #include <asm/mem_map.h> #include <asm/page.h> |