Immediate Values - PowerPC Optimization - kerneldoc for implementation
Add kerneldoc to Immediate Values (PowerPC Optimization) API.
It applies after
"Immediate Values - PowerPC Optimization - kerneldoc"
Signed-off-by: Mathieu Desnoyers <[email protected]>
CC: [email protected]
---
arch/powerpc/kernel/immediate.c | 15 ++++++++++-----
1 file changed, 10 insertions(+), 5 deletions(-)
Index: linux-2.6-lttng/arch/powerpc/kernel/immediate.c
===================================================================
--- linux-2.6-lttng.orig/arch/powerpc/kernel/immediate.c 2007-07-15 19:10:32.000000000 -0400
+++ linux-2.6-lttng/arch/powerpc/kernel/immediate.c 2007-07-15 19:11:50.000000000 -0400
@@ -13,8 +13,11 @@
#define LI_OPCODE_LEN 2
-/*
- * The immediate value are aligned.
+/**
+ * arch_immediate_update - update one immediate value
+ * @immediate: pointer of type const struct __immediate to update
+ *
+ * Update one immediate value. Must be called with immediate_mutex held.
*/
int arch_immediate_update(const struct __immediate *immediate)
{
@@ -68,8 +71,11 @@ int arch_immediate_update(const struct _
return 0;
}
-/*
- * Very early initialization of the in-core immediate values.
+/**
+ * arch_immediate_update_early - update one immediate value at boot time
+ * @immediate: pointer of type const struct __immediate to update
+ *
+ * Update one immediate value at boot time.
* We can use flush_icache_range, since the cpu identification has been done in
* the early_init stage.
*/
@@ -95,4 +101,3 @@ void __init arch_immediate_update_early(
flush_icache_range((unsigned long)immediate->immediate,
immediate->size);
}
-
--
Mathieu Desnoyers
Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
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