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| author | Jie Zhan <zhanjie9@hisilicon.com> | 2022-11-18 16:37:12 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-11-26 02:26:02 +0000 |
| commit | 9181ce3cb5d96f0ee28246a857ca651830fa3746 (patch) | |
| tree | 6f7d72b500b6467da1c33a9b92da2be2f76ed546 /include/scsi | |
| parent | 94a3555d1f0f51cf029a8668624e1cd40628880f (diff) | |
| download | lwn-9181ce3cb5d96f0ee28246a857ca651830fa3746.tar.gz lwn-9181ce3cb5d96f0ee28246a857ca651830fa3746.zip | |
scsi: libsas: Add smp_ata_check_ready_type()
Create function smp_ata_check_ready_type() for LLDDs to wait for SATA
devices to come up after a link reset.
Signed-off-by: Jie Zhan <zhanjie9@hisilicon.com>
Link: https://lore.kernel.org/r/20221118083714.4034612-4-zhanjie9@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'include/scsi')
| -rw-r--r-- | include/scsi/sas_ata.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/scsi/sas_ata.h b/include/scsi/sas_ata.h index e47f0aec0722..e7d466df8157 100644 --- a/include/scsi/sas_ata.h +++ b/include/scsi/sas_ata.h @@ -36,6 +36,7 @@ void sas_ata_device_link_abort(struct domain_device *dev, bool force_reset); int sas_execute_ata_cmd(struct domain_device *device, u8 *fis, int force_phy_id); int sas_ata_wait_after_reset(struct domain_device *dev, unsigned long deadline); +int smp_ata_check_ready_type(struct ata_link *link); #else @@ -104,6 +105,11 @@ static inline int sas_ata_wait_after_reset(struct domain_device *dev, { return -ETIMEDOUT; } + +static inline int smp_ata_check_ready_type(struct ata_link *link) +{ + return 0; +} #endif #endif /* _SAS_ATA_H_ */ |