diff options
| -rw-r--r-- | drivers/ata/libata-core.c | 19 | ||||
| -rw-r--r-- | drivers/scsi/ipr.c | 1 | ||||
| -rw-r--r-- | drivers/scsi/libsas/sas_ata.c | 1 | ||||
| -rw-r--r-- | include/linux/libata.h | 1 |
4 files changed, 0 insertions, 22 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index e8598eeeec39..f23f50af551c 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -84,7 +84,6 @@ const struct ata_port_operations sata_port_ops = { .qc_defer = ata_std_qc_defer, .hardreset = sata_std_hardreset, - .sff_dev_select = ata_noop_dev_select, }; const struct ata_port_operations sata_pmp_port_ops = { @@ -1432,22 +1431,6 @@ static int ata_hpa_resize(struct ata_device *dev) } /** - * ata_noop_dev_select - Select device 0/1 on ATA bus - * @ap: ATA channel to manipulate - * @device: ATA device (numbered from zero) to select - * - * This function performs no actual function. - * - * May be used as the dev_select() entry in ata_port_operations. - * - * LOCKING: - * caller. - */ -void ata_noop_dev_select(struct ata_port *ap, unsigned int device) -{ -} - -/** * ata_dump_id - IDENTIFY DEVICE info debugging output * @id: IDENTIFY DEVICE page to dump * @@ -6193,7 +6176,6 @@ static unsigned int ata_dummy_qc_issue(struct ata_queued_cmd *qc) struct ata_port_operations ata_dummy_port_ops = { .sff_check_status = ata_dummy_check_status, .sff_check_altstatus = ata_dummy_check_status, - .sff_dev_select = ata_noop_dev_select, .qc_prep = ata_noop_qc_prep, .qc_issue = ata_dummy_qc_issue, .freeze = ata_dummy_noret, @@ -6234,7 +6216,6 @@ EXPORT_SYMBOL_GPL(ata_host_detach); EXPORT_SYMBOL_GPL(ata_sg_init); EXPORT_SYMBOL_GPL(ata_qc_complete); EXPORT_SYMBOL_GPL(ata_qc_complete_multiple); -EXPORT_SYMBOL_GPL(ata_noop_dev_select); EXPORT_SYMBOL_GPL(sata_print_link_status); EXPORT_SYMBOL_GPL(atapi_cmd_type); EXPORT_SYMBOL_GPL(ata_tf_to_fis); diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index 5a95ea7c4dba..65dc18dea845 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -5247,7 +5247,6 @@ static bool ipr_qc_fill_rtf(struct ata_queued_cmd *qc) } static struct ata_port_operations ipr_sata_ops = { - .sff_dev_select = ata_noop_dev_select, .phy_reset = ipr_ata_phy_reset, .hardreset = ipr_sata_reset, .post_internal_cmd = ipr_ata_post_internal, diff --git a/drivers/scsi/libsas/sas_ata.c b/drivers/scsi/libsas/sas_ata.c index 5c114bb7e907..a4811e4106df 100644 --- a/drivers/scsi/libsas/sas_ata.c +++ b/drivers/scsi/libsas/sas_ata.c @@ -344,7 +344,6 @@ static int sas_ata_scr_read(struct ata_port *ap, unsigned int sc_reg_in, } static struct ata_port_operations sas_sata_ops = { - .sff_dev_select = ata_noop_dev_select, .phy_reset = sas_ata_phy_reset, .post_internal_cmd = sas_ata_post_internal, .qc_prep = ata_noop_qc_prep, diff --git a/include/linux/libata.h b/include/linux/libata.h index 1d8b6b7de0a2..037db1883bae 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -911,7 +911,6 @@ extern unsigned long ata_xfer_mode2mask(u8 xfer_mode); extern int ata_xfer_mode2shift(unsigned long xfer_mode); extern const char *ata_mode_string(unsigned long xfer_mask); extern unsigned long ata_id_xfermask(const u16 *id); -extern void ata_noop_dev_select(struct ata_port *ap, unsigned int device); extern int ata_port_start(struct ata_port *ap); extern int ata_std_qc_defer(struct ata_queued_cmd *qc); extern void ata_noop_qc_prep(struct ata_queued_cmd *qc); |