From: Yunhui Cui <cuiyunhui@bytedance.com>
To: rafael@kernel.org, lenb@kernel.org, linux-acpi@vger.kernel.org,
linux-kernel@vger.kernel.org, paul.walmsley@sifive.com,
palmer@dabbelt.com, aou@eecs.berkeley.edu,
linux-riscv@lists.infradead.org, bhelgaas@google.com,
james.morse@arm.com, jhugo@codeaurora.org, jeremy.linton@arm.com,
john.garry@huawei.com, Jonathan.Cameron@huawei.com,
pierre.gondois@arm.com, sudeep.holla@arm.com,
tiantao6@huawei.com
Cc: Yunhui Cui <cuiyunhui@bytedance.com>
Subject: [PATCH v4 1/3] riscv: cacheinfo: remove the useless input parameter (node) of ci_leaf_init()
Date: Thu, 18 Apr 2024 11:43:28 +0800 [thread overview]
Message-ID: <20240418034330.84721-1-cuiyunhui@bytedance.com> (raw)
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@bytedance.com>
Reviewed-by: Jeremy Linton <jeremy.linton@arm.com>
Reviewed-by: Sudeep Holla <sudeep.holla@arm.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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next reply other threads:[~2024-04-18 3:44 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-18 3:43 Yunhui Cui [this message]
2024-04-18 3:43 ` [PATCH v4 2/3] riscv: cacheinfo: initialize cacheinfo's level and type from ACPI PPTT Yunhui Cui
2024-04-18 8:41 ` Sudeep Holla
2024-04-19 6:27 ` [External] " yunhui cui
2024-04-19 15:28 ` Jeremy Linton
2024-04-23 11:03 ` [External] " yunhui cui
2024-04-30 3:16 ` yunhui cui
2024-05-02 16:37 ` Conor Dooley
2024-05-08 11:19 ` [External] " yunhui cui
2024-05-08 14:53 ` Palmer Dabbelt
2024-05-09 4:09 ` Sunil V L
2024-05-09 6:33 ` [External] " yunhui cui
2024-04-18 3:43 ` [PATCH v4 3/3] RISC-V: Select ACPI PPTT drivers Yunhui Cui
2024-05-02 16:28 ` [PATCH v4 1/3] riscv: cacheinfo: remove the useless input parameter (node) of ci_leaf_init() Conor Dooley
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