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Message-Id: <20240617131425.7526-1-cuiyunhui@bytedance.com>
Date: Mon, 17 Jun 2024 21:14:23 +0800
From: Yunhui Cui <cuiyunhui@...edance.com>
To: rafael@...nel.org,
lenb@...nel.org,
linux-acpi@...r.kernel.org,
linux-kernel@...r.kernel.org,
paul.walmsley@...ive.com,
palmer@...belt.com,
sunilvl@...tanamicro.com,
aou@...s.berkeley.edu,
linux-riscv@...ts.infradead.org,
bhelgaas@...gle.com,
james.morse@....com,
jeremy.linton@....com,
Jonathan.Cameron@...wei.com,
pierre.gondois@....com,
sudeep.holla@....com,
tiantao6@...wei.com
Cc: Yunhui Cui <cuiyunhui@...edance.com>
Subject: [PATCH v6 1/3] riscv: cacheinfo: remove the useless input parameter (node) of ci_leaf_init()
ci_leaf_init() is a declared static function. The implementation of the
function body and the caller do not use the parameter (struct device_node
*node) input parameter, so remove it.
Fixes: 6a24915145c9 ("Revert "riscv: Set more data to cacheinfo"")
Signed-off-by: Yunhui Cui <cuiyunhui@...edance.com>
Reviewed-by: Jeremy Linton <jeremy.linton@....com>
Reviewed-by: Sudeep Holla <sudeep.holla@....com>
---
arch/riscv/kernel/cacheinfo.c | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/arch/riscv/kernel/cacheinfo.c b/arch/riscv/kernel/cacheinfo.c
index 09e9b88110d1..30a6878287ad 100644
--- a/arch/riscv/kernel/cacheinfo.c
+++ b/arch/riscv/kernel/cacheinfo.c
@@ -64,7 +64,6 @@ uintptr_t get_cache_geometry(u32 level, enum cache_type type)
}
static void ci_leaf_init(struct cacheinfo *this_leaf,
- struct device_node *node,
enum cache_type type, unsigned int level)
{
this_leaf->level = level;
@@ -80,11 +79,11 @@ int populate_cache_leaves(unsigned int cpu)
int levels = 1, level = 1;
if (of_property_read_bool(np, "cache-size"))
- ci_leaf_init(this_leaf++, np, CACHE_TYPE_UNIFIED, level);
+ ci_leaf_init(this_leaf++, CACHE_TYPE_UNIFIED, level);
if (of_property_read_bool(np, "i-cache-size"))
- ci_leaf_init(this_leaf++, np, CACHE_TYPE_INST, level);
+ ci_leaf_init(this_leaf++, CACHE_TYPE_INST, level);
if (of_property_read_bool(np, "d-cache-size"))
- ci_leaf_init(this_leaf++, np, CACHE_TYPE_DATA, level);
+ ci_leaf_init(this_leaf++, CACHE_TYPE_DATA, level);
prev = np;
while ((np = of_find_next_cache_node(np))) {
@@ -97,11 +96,11 @@ int populate_cache_leaves(unsigned int cpu)
if (level <= levels)
break;
if (of_property_read_bool(np, "cache-size"))
- ci_leaf_init(this_leaf++, np, CACHE_TYPE_UNIFIED, level);
+ ci_leaf_init(this_leaf++, CACHE_TYPE_UNIFIED, level);
if (of_property_read_bool(np, "i-cache-size"))
- ci_leaf_init(this_leaf++, np, CACHE_TYPE_INST, level);
+ ci_leaf_init(this_leaf++, CACHE_TYPE_INST, level);
if (of_property_read_bool(np, "d-cache-size"))
- ci_leaf_init(this_leaf++, np, CACHE_TYPE_DATA, level);
+ ci_leaf_init(this_leaf++, CACHE_TYPE_DATA, level);
levels = level;
}
of_node_put(np);
--
2.20.1
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