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authorSteve French <sfrench@us.ibm.com>2008-02-06 16:04:00 +0000
committerSteve French <sfrench@us.ibm.com>2008-02-06 16:04:00 +0000
commitf315ccb3e679f271583f2a4f463ad9b65665b751 (patch)
tree44eb52102587d7b0bb592464cef6ec04bcac8b90 /arch/ia64/kernel/sal.c
parentead03e30b050d6dda769e7e9b071c5fa720bf8d2 (diff)
parent551e4fb2465b87de9d4aa1669b27d624435443bb (diff)
downloadop-kernel-dev-f315ccb3e679f271583f2a4f463ad9b65665b751.zip
op-kernel-dev-f315ccb3e679f271583f2a4f463ad9b65665b751.tar.gz
Merge branch 'master' of /pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'arch/ia64/kernel/sal.c')
-rw-r--r--arch/ia64/kernel/sal.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/ia64/kernel/sal.c b/arch/ia64/kernel/sal.c
index 27c2ef4..f44fe84 100644
--- a/arch/ia64/kernel/sal.c
+++ b/arch/ia64/kernel/sal.c
@@ -284,6 +284,7 @@ ia64_sal_cache_flush (u64 cache_type)
SAL_CALL(isrv, SAL_CACHE_FLUSH, cache_type, 0, 0, 0, 0, 0, 0);
return isrv.status;
}
+EXPORT_SYMBOL_GPL(ia64_sal_cache_flush);
void __init
ia64_sal_init (struct ia64_sal_systab *systab)
@@ -372,3 +373,16 @@ ia64_sal_oemcall_reentrant(struct ia64_sal_retval *isrvp, u64 oemfunc,
return 0;
}
EXPORT_SYMBOL(ia64_sal_oemcall_reentrant);
+
+long
+ia64_sal_freq_base (unsigned long which, unsigned long *ticks_per_second,
+ unsigned long *drift_info)
+{
+ struct ia64_sal_retval isrv;
+
+ SAL_CALL(isrv, SAL_FREQ_BASE, which, 0, 0, 0, 0, 0, 0);
+ *ticks_per_second = isrv.v0;
+ *drift_info = isrv.v1;
+ return isrv.status;
+}
+EXPORT_SYMBOL_GPL(ia64_sal_freq_base);
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