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Diffstat (limited to 'drivers/ata')
-rw-r--r--drivers/ata/ahci.c3
-rw-r--r--drivers/ata/ahci_brcm.c2
-rw-r--r--drivers/ata/libahci_platform.c2
-rw-r--r--drivers/ata/libata-core.c21
-rw-r--r--drivers/ata/libata-eh.c6
-rw-r--r--drivers/ata/libata-scsi.c12
-rw-r--r--drivers/ata/pata_atp867x.c4
-rw-r--r--drivers/ata/pata_serverworks.c2
-rw-r--r--drivers/ata/sata_mv.c12
-rw-r--r--drivers/ata/sata_promise.c8
-rw-r--r--drivers/ata/sata_sx4.c2
11 files changed, 39 insertions, 35 deletions
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 0c0a736eb861..fbd8eaa32d32 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -807,8 +807,7 @@ static int ahci_avn_hardreset(struct ata_link *link, unsigned int *class,
(sstatus & 0xf) != 1)
break;
- ata_link_printk(link, KERN_INFO, "avn bounce port%d\n",
- port);
+ ata_link_info(link, "avn bounce port%d\n", port);
pci_read_config_word(pdev, 0x92, &val);
val &= ~(1 << port);
diff --git a/drivers/ata/ahci_brcm.c b/drivers/ata/ahci_brcm.c
index 6853dbb4131d..49f7acbfcf01 100644
--- a/drivers/ata/ahci_brcm.c
+++ b/drivers/ata/ahci_brcm.c
@@ -470,7 +470,7 @@ static int brcm_ahci_probe(struct platform_device *pdev)
switch (priv->version) {
case BRCM_SATA_BCM7425:
hpriv->flags |= AHCI_HFLAG_DELAY_ENGINE;
- /* fall through */
+ fallthrough;
case BRCM_SATA_NSP:
hpriv->flags |= AHCI_HFLAG_NO_NCQ;
priv->quirks |= BRCM_AHCI_QUIRK_SKIP_PHY_ENABLE;
diff --git a/drivers/ata/libahci_platform.c b/drivers/ata/libahci_platform.c
index 129556fcf6be..86261deeb4c5 100644
--- a/drivers/ata/libahci_platform.c
+++ b/drivers/ata/libahci_platform.c
@@ -326,7 +326,7 @@ static int ahci_platform_get_phy(struct ahci_host_priv *hpriv, u32 port,
node);
break;
}
- /* fall through */
+ fallthrough;
case -ENODEV:
/* continue normally */
hpriv->phys[port] = NULL;
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index b1cd4d97bc2a..f546a5761c4f 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -190,7 +190,7 @@ struct ata_link *ata_link_next(struct ata_link *link, struct ata_port *ap,
case ATA_LITER_PMP_FIRST:
if (sata_pmp_attached(ap))
return ap->pmp_link;
- /* fall through */
+ fallthrough;
case ATA_LITER_HOST_FIRST:
return &ap->link;
}
@@ -201,11 +201,11 @@ struct ata_link *ata_link_next(struct ata_link *link, struct ata_port *ap,
case ATA_LITER_HOST_FIRST:
if (sata_pmp_attached(ap))
return ap->pmp_link;
- /* fall through */
+ fallthrough;
case ATA_LITER_PMP_FIRST:
if (unlikely(ap->slave_link))
return ap->slave_link;
- /* fall through */
+ fallthrough;
case ATA_LITER_EDGE:
return NULL;
}
@@ -523,7 +523,7 @@ int atapi_cmd_type(u8 opcode)
case ATA_12:
if (atapi_passthru16)
return ATAPI_PASS_THRU;
- /* fall thru */
+ fallthrough;
default:
return ATAPI_MISC;
}
@@ -1800,7 +1800,7 @@ retry:
switch (class) {
case ATA_DEV_SEMB:
class = ATA_DEV_ATA; /* some hard drives report SEMB sig */
- /* fall through */
+ fallthrough;
case ATA_DEV_ATA:
case ATA_DEV_ZAC:
tf.command = ATA_CMD_ID_ATA;
@@ -2907,7 +2907,7 @@ int ata_bus_probe(struct ata_port *ap)
case -ENODEV:
/* give it just one more chance */
tries[dev->devno] = min(tries[dev->devno], 1);
- /* fall through */
+ fallthrough;
case -EIO:
if (tries[dev->devno] == 1) {
/* This is the last chance, better to slow
@@ -3158,7 +3158,7 @@ int ata_down_xfermask_limit(struct ata_device *dev, unsigned int sel)
case ATA_DNXFER_FORCE_PIO0:
pio_mask &= 1;
- /* fall through */
+ fallthrough;
case ATA_DNXFER_FORCE_PIO:
mwdma_mask = 0;
udma_mask = 0;
@@ -3868,9 +3868,8 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
/* https://bugzilla.kernel.org/show_bug.cgi?id=15573 */
{ "C300-CTFDDAC128MAG", "0001", ATA_HORKAGE_NONCQ, },
- /* Some Sandisk SSDs lock up hard with NCQ enabled. Reported on
- SD7SN6S256G and SD8SN8U256G */
- { "SanDisk SD[78]SN*G", NULL, ATA_HORKAGE_NONCQ, },
+ /* Sandisk SD7/8/9s lock up hard on large trims */
+ { "SanDisk SD[789]*", NULL, ATA_HORKAGE_MAX_TRIM_128M, },
/* devices which puke on READ_NATIVE_MAX */
{ "HDS724040KLSA80", "KFAOA20N", ATA_HORKAGE_BROKEN_HPA, },
@@ -4694,7 +4693,7 @@ void ata_qc_complete(struct ata_queued_cmd *qc)
qc->tf.feature != SETFEATURES_RA_ON &&
qc->tf.feature != SETFEATURES_RA_OFF)
break;
- /* fall through */
+ fallthrough;
case ATA_CMD_INIT_DEV_PARAMS: /* CHS translation changed */
case ATA_CMD_SET_MULTI: /* multi_count changed */
/* revalidate device */
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
index 474c6c34fe02..d912eaa65c94 100644
--- a/drivers/ata/libata-eh.c
+++ b/drivers/ata/libata-eh.c
@@ -1576,7 +1576,7 @@ static unsigned int ata_eh_analyze_tf(struct ata_queued_cmd *qc,
case ATA_DEV_ZAC:
if (stat & ATA_SENSE)
ata_eh_request_sense(qc, qc->scsicmd);
- /* fall through */
+ fallthrough;
case ATA_DEV_ATA:
if (err & ATA_ICRC)
qc->err_mask |= AC_ERR_ATA_BUS;
@@ -3473,11 +3473,11 @@ static int ata_eh_handle_dev_fail(struct ata_device *dev, int err)
case -ENODEV:
/* device missing or wrong IDENTIFY data, schedule probing */
ehc->i.probe_mask |= (1 << dev->devno);
- /* fall through */
+ fallthrough;
case -EINVAL:
/* give it just one more chance */
ehc->tries[dev->devno] = min(ehc->tries[dev->devno], 1);
- /* fall through */
+ fallthrough;
case -EIO:
if (ehc->tries[dev->devno] == 1) {
/* This is the last chance, better to slow
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index ec233208585b..70431912dc63 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -2080,6 +2080,7 @@ static unsigned int ata_scsiop_inq_89(struct ata_scsi_args *args, u8 *rbuf)
static unsigned int ata_scsiop_inq_b0(struct ata_scsi_args *args, u8 *rbuf)
{
+ struct ata_device *dev = args->dev;
u16 min_io_sectors;
rbuf[1] = 0xb0;
@@ -2105,7 +2106,12 @@ static unsigned int ata_scsiop_inq_b0(struct ata_scsi_args *args, u8 *rbuf)
* with the unmap bit set.
*/
if (ata_id_has_trim(args->id)) {
- put_unaligned_be64(65535 * ATA_MAX_TRIM_RNUM, &rbuf[36]);
+ u64 max_blocks = 65535 * ATA_MAX_TRIM_RNUM;
+
+ if (dev->horkage & ATA_HORKAGE_MAX_TRIM_128M)
+ max_blocks = 128 << (20 - SECTOR_SHIFT);
+
+ put_unaligned_be64(max_blocks, &rbuf[36]);
put_unaligned_be32(1, &rbuf[28]);
}
@@ -4162,7 +4168,7 @@ void ata_scsi_simulate(struct ata_device *dev, struct scsi_cmnd *cmd)
ata_scsi_rbuf_fill(&args, ata_scsiop_inq_b6);
break;
}
- /* Fallthrough */
+ fallthrough;
default:
ata_scsi_set_invalid_field(dev, cmd, 2, 0xff);
break;
@@ -4198,7 +4204,7 @@ void ata_scsi_simulate(struct ata_device *dev, struct scsi_cmnd *cmd)
* turning this into a no-op.
*/
case SYNCHRONIZE_CACHE:
- /* fall through */
+ fallthrough;
/* no-op's, complete with success */
case REZERO_UNIT:
diff --git a/drivers/ata/pata_atp867x.c b/drivers/ata/pata_atp867x.c
index e01a3a6e4d46..2bc5fc81efe3 100644
--- a/drivers/ata/pata_atp867x.c
+++ b/drivers/ata/pata_atp867x.c
@@ -157,7 +157,7 @@ static int atp867x_get_active_clocks_shifted(struct ata_port *ap,
default:
printk(KERN_WARNING "ATP867X: active %dclk is invalid. "
"Using 12clk.\n", clk);
- /* fall through */
+ fallthrough;
case 9 ... 12:
clocks = 7; /* 12 clk */
break;
@@ -190,7 +190,7 @@ static int atp867x_get_recover_clocks_shifted(unsigned int clk)
default:
printk(KERN_WARNING "ATP867X: recover %dclk is invalid. "
"Using default 12clk.\n", clk);
- /* fall through */
+ fallthrough;
case 12: /* default 12 clk */
clocks = 0;
break;
diff --git a/drivers/ata/pata_serverworks.c b/drivers/ata/pata_serverworks.c
index 916bf024d737..7511e11eef4d 100644
--- a/drivers/ata/pata_serverworks.c
+++ b/drivers/ata/pata_serverworks.c
@@ -369,7 +369,7 @@ static int serverworks_fixup(struct pci_dev *pdev)
break;
case PCI_DEVICE_ID_SERVERWORKS_CSB5IDE:
ata_pci_bmdma_clear_simplex(pdev);
- /* fall through */
+ fallthrough;
case PCI_DEVICE_ID_SERVERWORKS_CSB6IDE:
case PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2:
rc = serverworks_fixup_csb(pdev);
diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index d7228f8e9297..664ef658a955 100644
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -2010,7 +2010,7 @@ static void mv_rw_multi_errata_sata24(struct ata_queued_cmd *qc)
break;
case ATA_CMD_WRITE_MULTI_FUA_EXT:
tf->flags &= ~ATA_TFLAG_FUA; /* ugh */
- /* fall through */
+ fallthrough;
case ATA_CMD_WRITE_MULTI_EXT:
tf->command = ATA_CMD_PIO_WRITE_EXT;
break;
@@ -2044,7 +2044,7 @@ static enum ata_completion_errors mv_qc_prep(struct ata_queued_cmd *qc)
case ATA_PROT_DMA:
if (tf->command == ATA_CMD_DSM)
return AC_ERR_OK;
- /* fall-thru */
+ fallthrough;
case ATA_PROT_NCQ:
break; /* continue below */
case ATA_PROT_PIO:
@@ -2296,7 +2296,7 @@ static unsigned int mv_qc_issue_fis(struct ata_queued_cmd *qc)
switch (qc->tf.protocol) {
case ATAPI_PROT_PIO:
pp->pp_flags |= MV_PP_FLAG_FAKE_ATA_BUSY;
- /* fall through */
+ fallthrough;
case ATAPI_PROT_NODATA:
ap->hsm_task_state = HSM_ST_FIRST;
break;
@@ -2347,7 +2347,7 @@ static unsigned int mv_qc_issue(struct ata_queued_cmd *qc)
return AC_ERR_OTHER;
break; /* use bmdma for this */
}
- /* fall thru */
+ fallthrough;
case ATA_PROT_NCQ:
mv_start_edma(ap, port_mmio, pp, qc->tf.protocol);
pp->req_idx = (pp->req_idx + 1) & MV_MAX_Q_DEPTH_MASK;
@@ -2376,7 +2376,7 @@ static unsigned int mv_qc_issue(struct ata_queued_cmd *qc)
": attempting PIO w/multiple DRQ: "
"this may fail due to h/w errata\n");
}
- /* fall through */
+ fallthrough;
case ATA_PROT_NODATA:
case ATAPI_PROT_PIO:
case ATAPI_PROT_NODATA:
@@ -3864,7 +3864,7 @@ static int mv_chip_id(struct ata_host *host, unsigned int board_idx)
" and avoid the final two gigabytes on"
" all RocketRAID BIOS initialized drives.\n");
}
- /* fall through */
+ fallthrough;
case chip_6042:
hpriv->ops = &mv6xxx_ops;
hp_flags |= MV_HP_GEN_IIE;
diff --git a/drivers/ata/sata_promise.c b/drivers/ata/sata_promise.c
index 8729f78cef5f..7815da8ef9e5 100644
--- a/drivers/ata/sata_promise.c
+++ b/drivers/ata/sata_promise.c
@@ -637,7 +637,7 @@ static enum ata_completion_errors pdc_qc_prep(struct ata_queued_cmd *qc)
switch (qc->tf.protocol) {
case ATA_PROT_DMA:
pdc_fill_sg(qc);
- /*FALLTHROUGH*/
+ fallthrough;
case ATA_PROT_NODATA:
i = pdc_pkt_header(&qc->tf, qc->ap->bmdma_prd_dma,
qc->dev->devno, pp->pkt);
@@ -652,7 +652,7 @@ static enum ata_completion_errors pdc_qc_prep(struct ata_queued_cmd *qc)
break;
case ATAPI_PROT_DMA:
pdc_fill_sg(qc);
- /*FALLTHROUGH*/
+ fallthrough;
case ATAPI_PROT_NODATA:
pdc_atapi_pkt(qc);
break;
@@ -1022,11 +1022,11 @@ static unsigned int pdc_qc_issue(struct ata_queued_cmd *qc)
case ATAPI_PROT_NODATA:
if (qc->dev->flags & ATA_DFLAG_CDB_INTR)
break;
- /*FALLTHROUGH*/
+ fallthrough;
case ATA_PROT_NODATA:
if (qc->tf.flags & ATA_TFLAG_POLLING)
break;
- /*FALLTHROUGH*/
+ fallthrough;
case ATAPI_PROT_DMA:
case ATA_PROT_DMA:
pdc_packet_start(qc);
diff --git a/drivers/ata/sata_sx4.c b/drivers/ata/sata_sx4.c
index 2c7b30c5ea3d..4c01190a5e37 100644
--- a/drivers/ata/sata_sx4.c
+++ b/drivers/ata/sata_sx4.c
@@ -669,7 +669,7 @@ static unsigned int pdc20621_qc_issue(struct ata_queued_cmd *qc)
case ATA_PROT_NODATA:
if (qc->tf.flags & ATA_TFLAG_POLLING)
break;
- /*FALLTHROUGH*/
+ fallthrough;
case ATA_PROT_DMA:
pdc20621_packet_start(qc);
return 0;
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-27 11:16:43 +0300