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authorSven Schnelle <svens@stackframe.org>2011-12-23 10:29:09 +0100
committerPatrick Georgi <patrick@georgi-clan.de>2012-01-09 11:07:18 +0100
commit8d846135ff0779b19eccef0bbb15ddfe366205c6 (patch)
tree10e21669fdecfe84ac6159933c787462c45374bd /src
parentb5d81eb43db54bd807af68744ebefa429c95843a (diff)
downloadcoreboot-8d846135ff0779b19eccef0bbb15ddfe366205c6.tar.xz
ACPI: mark empty get_cst_entries() weak
This function prevents the linker from choosing the right get_cst_entries(), preventing writing the _CST tables. Change-Id: I4bc0168aee110171faeaa081f217dfd1536bb821 Signed-off-by: Sven Schnelle <svens@stackframe.org> Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/496 Tested-by: build bot (Jenkins)
Diffstat (limited to 'src')
-rw-r--r--src/arch/x86/include/arch/acpigen.h2
-rw-r--r--src/cpu/intel/speedstep/acpi.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/src/arch/x86/include/arch/acpigen.h b/src/arch/x86/include/arch/acpigen.h
index 0833371d83..9dc9675bd6 100644
--- a/src/arch/x86/include/arch/acpigen.h
+++ b/src/arch/x86/include/arch/acpigen.h
@@ -66,6 +66,6 @@ int acpigen_write_resourcetemplate_footer(int len);
int acpigen_write_mainboard_resource_template(void);
int acpigen_write_mainboard_resources(const char *scope, const char *name);
-int get_cst_entries(struct cst_entry **) __attribute__((weak));
+int get_cst_entries(struct cst_entry **);
#endif
diff --git a/src/cpu/intel/speedstep/acpi.c b/src/cpu/intel/speedstep/acpi.c
index 8f32e4f630..00c4ae937c 100644
--- a/src/cpu/intel/speedstep/acpi.c
+++ b/src/cpu/intel/speedstep/acpi.c
@@ -62,7 +62,7 @@ static int get_fsb(void)
return 200;
}
-int get_cst_entries(struct cst_entry **entries __attribute__((unused)))
+int __attribute__((weak)) get_cst_entries(struct cst_entry **entries __attribute__((unused)))
{
return 0;
}