[PATCH v1 0/2] soc: hisilicon: kunpeng_hccs: Some clean code to fix compiling warning

[PATCH v1 0/2] soc: hisilicon: kunpeng_hccs: Some clean code to fix compiling warning

[Huisong Li]

Fix some compiling warning on kunpeng_hccs driver.

Huisong Li (2):
  soc: hisilicon: kunpeng_hccs: Fix discard ‘const’ qualifier compiling
    warning
  soc: hisilicon: kunpeng_hccs: Remove unused input parameter

 drivers/soc/hisilicon/kunpeng_hccs.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

-- 
2.33.0

[PATCH v1 1/2] soc: hisilicon: kunpeng_hccs: Fix discard ‘const’ qualifier compiling warning

[Huisong Li]

The link_fsm_map has ‘const’ qualifier, but the 'str' pointer
in link_fsm_map is discarded. So add 'const' for this pointer
to fix the compiling warning.

Signed-off-by: Huisong Li <lihuisong@huawei.com>
---
 drivers/soc/hisilicon/kunpeng_hccs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/soc/hisilicon/kunpeng_hccs.c b/drivers/soc/hisilicon/kunpeng_hccs.c
index 2af3bfda313e..d6ff7de63836 100644
--- a/drivers/soc/hisilicon/kunpeng_hccs.c
+++ b/drivers/soc/hisilicon/kunpeng_hccs.c
@@ -961,7 +961,7 @@ static ssize_t link_fsm_show(struct kobject *kobj,
 	struct hccs_link_status link_status = {0};
 	const struct {
 		u8 link_fsm;
-		char *str;
+		const char *str;
 	} link_fsm_map[] = {
 		{HCCS_PORT_RESET, "reset"},
 		{HCCS_PORT_SETUP, "setup"},
-- 
2.33.0

[PATCH v1 2/2] soc: hisilicon: kunpeng_hccs: Remove unused input parameter

[Huisong Li]

The 'hdev' parameter of hccs_create_hccs_dir() is unused.
Remove it to fix the compiler warning.

Signed-off-by: Huisong Li <lihuisong@huawei.com>
---
 drivers/soc/hisilicon/kunpeng_hccs.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/soc/hisilicon/kunpeng_hccs.c b/drivers/soc/hisilicon/kunpeng_hccs.c
index d6ff7de63836..0cc2953d59a5 100644
--- a/drivers/soc/hisilicon/kunpeng_hccs.c
+++ b/drivers/soc/hisilicon/kunpeng_hccs.c
@@ -1621,8 +1621,7 @@ static void hccs_remove_topo_dirs(struct hccs_dev *hdev)
 	hccs_remove_misc_sysfs(hdev);
 }
 
-static int hccs_create_hccs_dir(struct hccs_dev *hdev,
-				struct hccs_die_info *die,
+static int hccs_create_hccs_dir(struct hccs_die_info *die,
 				struct hccs_port_info *port)
 {
 	int ret;
@@ -1654,7 +1653,7 @@ static int hccs_create_die_dir(struct hccs_dev *hdev,
 
 	for (i = 0; i < die->port_num; i++) {
 		port = &die->ports[i];
-		ret = hccs_create_hccs_dir(hdev, die, port);
+		ret = hccs_create_hccs_dir(die, port);
 		if (ret) {
 			dev_err(hdev->dev, "create hccs%u dir failed.\n",
 				port->port_id);
-- 
2.33.0

Re: [PATCH v1 0/2] soc: hisilicon: kunpeng_hccs: Some clean code to fix compiling warning

[Wei Xu]

Hi Huisong,

On 2026/3/17 11:57, Huisong Li wrote:
> Fix some compiling warning on kunpeng_hccs driver.
> 
> Huisong Li (2):
>   soc: hisilicon: kunpeng_hccs: Fix discard ‘const’ qualifier compiling
>     warning
>   soc: hisilicon: kunpeng_hccs: Remove unused input parameter
> 
>  drivers/soc/hisilicon/kunpeng_hccs.c | 7 +++----
>  1 file changed, 3 insertions(+), 4 deletions(-)
> 

Series applied to the Hisilicon driver tree.
Thanks!

Best Regards,
Wei