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ufs: core: mark unexported functions as static

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Mark the remaining local functions as static to avoid build
warnings.

Also drop the EXPORT_SYMBOL of ufshcd_map_desc_id_to_length.

Tested-by: Love Kumar <love.kumar@amd.com>
Link: https://lore.kernel.org/r/20241230-topic-ufs-cleanup-v2-2-4c6d7994a45d@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
This commit is contained in:
Neil Armstrong
2024-12-30 11:30:56 +01:00
parent 938ce571b8
commit c20826be04
1 changed files with 13 additions and 14 deletions
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27
drivers/ufs/ufs.c
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@@ -1035,8 +1035,8 @@ static inline void ufshcd_init_query(struct ufs_hba *hba,
/**
* ufshcd_query_flag() - API function for sending flag query requests
*/
int ufshcd_query_flag(struct ufs_hba *hba, enum query_opcode opcode,
enum flag_idn idn, bool *flag_res)
static int ufshcd_query_flag(struct ufs_hba *hba, enum query_opcode opcode,
enum flag_idn idn, bool *flag_res)
{
struct ufs_query_req *request = NULL;
struct ufs_query_res *response = NULL;
@@ -1171,9 +1171,9 @@ out:
/**
* ufshcd_query_descriptor_retry - API function for sending descriptor requests
*/
int ufshcd_query_descriptor_retry(struct ufs_hba *hba, enum query_opcode opcode,
enum desc_idn idn, u8 index, u8 selector,
u8 *desc_buf, int *buf_len)
static int ufshcd_query_descriptor_retry(struct ufs_hba *hba, enum query_opcode opcode,
enum desc_idn idn, u8 index, u8 selector,
u8 *desc_buf, int *buf_len)
{
int err;
int retries;
@@ -1265,8 +1265,8 @@ static void ufshcd_init_desc_sizes(struct ufs_hba *hba)
* ufshcd_map_desc_id_to_length - map descriptor IDN to its length
*
*/
int ufshcd_map_desc_id_to_length(struct ufs_hba *hba, enum desc_idn desc_id,
int *desc_len)
static int ufshcd_map_desc_id_to_length(struct ufs_hba *hba, enum desc_idn desc_id,
int *desc_len)
{
switch (desc_id) {
case QUERY_DESC_IDN_DEVICE:
@@ -1303,15 +1303,14 @@ int ufshcd_map_desc_id_to_length(struct ufs_hba *hba, enum desc_idn desc_id,
}
return 0;
}
EXPORT_SYMBOL(ufshcd_map_desc_id_to_length);
/**
* ufshcd_read_desc_param - read the specified descriptor parameter
*
*/
int ufshcd_read_desc_param(struct ufs_hba *hba, enum desc_idn desc_id,
int desc_index, u8 param_offset, u8 *param_read_buf,
u8 param_size)
static int ufshcd_read_desc_param(struct ufs_hba *hba, enum desc_idn desc_id,
int desc_index, u8 param_offset,
u8 *param_read_buf, u8 param_size)
{
int ret;
u8 *desc_buf;
@@ -1570,8 +1569,8 @@ static int ufshcd_read_device_desc(struct ufs_hba *hba, u8 *buf, u32 size)
* ufshcd_read_string_desc - read string descriptor
*
*/
int ufshcd_read_string_desc(struct ufs_hba *hba, int desc_index,
u8 *buf, u32 size, bool ascii)
static int ufshcd_read_string_desc(struct ufs_hba *hba, int desc_index,
u8 *buf, u32 size, bool ascii)
{
int err = 0;
@@ -1882,7 +1881,7 @@ static void ufshcd_def_desc_sizes(struct ufs_hba *hba)
hba->desc_size.hlth_desc = QUERY_DESC_HEALTH_DEF_SIZE;
}
int ufs_start(struct ufs_hba *hba)
static int ufs_start(struct ufs_hba *hba)
{
struct ufs_dev_desc card = {0};
int ret;