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| author | Tomas Winkler | 2017-01-05 09:45:10 +0100 |
|---|---|---|
| committer | Martin K. Petersen | 2017-01-11 04:59:40 +0100 |
| commit | 8209b6d54e7e2f8b305da831c78629b65d144f91 (patch) | |
| tree | e687f72fa7ac3bd13e70550949c2aaf8fa9f1af5 /drivers/scsi/ufs | |
| parent | scsi: ufs: ufshcd_query_descriptor_retry should be static (diff) | |
| download | kernel-qcow2-linux-8209b6d54e7e2f8b305da831c78629b65d144f91.tar.gz kernel-qcow2-linux-8209b6d54e7e2f8b305da831c78629b65d144f91.tar.xz kernel-qcow2-linux-8209b6d54e7e2f8b305da831c78629b65d144f91.zip | |
scsi: ufs: unexport descritpor reading functions
Unexport ufshcd_read_device_desc and ufshcd_read_string_desc there is no
really possibility to calling them directly outside of UFS context.
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Reviewed-by: Subhash Jadavani <subhashj@codeaurora.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/ufs')
| -rw-r--r-- | drivers/scsi/ufs/ufshcd.c | 9 | ||||
| -rw-r--r-- | drivers/scsi/ufs/ufshcd.h | 7 |
2 files changed, 4 insertions, 12 deletions
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index 5e95e2b42008..b9b653d332e0 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -2545,11 +2545,10 @@ static inline int ufshcd_read_power_desc(struct ufs_hba *hba, return err; } -int ufshcd_read_device_desc(struct ufs_hba *hba, u8 *buf, u32 size) +static int ufshcd_read_device_desc(struct ufs_hba *hba, u8 *buf, u32 size) { return ufshcd_read_desc(hba, QUERY_DESC_IDN_DEVICE, 0, buf, size); } -EXPORT_SYMBOL(ufshcd_read_device_desc); /** * ufshcd_read_string_desc - read string descriptor @@ -2561,8 +2560,9 @@ EXPORT_SYMBOL(ufshcd_read_device_desc); * * Return 0 in case of success, non-zero otherwise */ -int ufshcd_read_string_desc(struct ufs_hba *hba, int desc_index, u8 *buf, - u32 size, bool ascii) +#define ASCII_STD true +static int ufshcd_read_string_desc(struct ufs_hba *hba, int desc_index, + u8 *buf, u32 size, bool ascii) { int err = 0; @@ -2618,7 +2618,6 @@ int ufshcd_read_string_desc(struct ufs_hba *hba, int desc_index, u8 *buf, out: return err; } -EXPORT_SYMBOL(ufshcd_read_string_desc); /** * ufshcd_read_unit_desc_param - read the specified unit descriptor parameter diff --git a/drivers/scsi/ufs/ufshcd.h b/drivers/scsi/ufs/ufshcd.h index 0ea49f982cac..7ffcde21975b 100644 --- a/drivers/scsi/ufs/ufshcd.h +++ b/drivers/scsi/ufs/ufshcd.h @@ -781,8 +781,6 @@ static inline int ufshcd_dme_peer_get(struct ufs_hba *hba, return ufshcd_dme_get_attr(hba, attr_sel, mib_val, DME_PEER); } -int ufshcd_read_device_desc(struct ufs_hba *hba, u8 *buf, u32 size); - static inline bool ufshcd_is_hs_mode(struct ufs_pa_layer_attr *pwr_info) { return (pwr_info->pwr_rx == FAST_MODE || @@ -791,11 +789,6 @@ static inline bool ufshcd_is_hs_mode(struct ufs_pa_layer_attr *pwr_info) pwr_info->pwr_tx == FASTAUTO_MODE); } -#define ASCII_STD true - -int ufshcd_read_string_desc(struct ufs_hba *hba, int desc_index, u8 *buf, - u32 size, bool ascii); - /* Expose Query-Request API */ int ufshcd_query_flag(struct ufs_hba *hba, enum query_opcode opcode, enum flag_idn idn, bool *flag_res); |