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ata: libata: remove pointless debugging messages

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Debugging messages in pci init functions or sg setup are pretty
much pointless, as the workflow pretty much decides what happened.
So drop them.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
This commit is contained in:
Hannes Reinecke 2021-12-21 08:20:24 +01:00 committed by Damien Le Moal
parent da29947057
commit f3b9db5f4f
7 changed files with 0 additions and 29 deletions
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4
drivers/ata/acard-ahci.c
View File

@ -185,8 +185,6 @@ static unsigned int acard_ahci_fill_sg(struct ata_queued_cmd *qc, void *cmd_tbl)
struct acard_sg *acard_sg = cmd_tbl + AHCI_CMD_TBL_HDR_SZ;
unsigned int si, last_si = 0;
VPRINTK("ENTER\n");
/*
* Next, the S/G list.
*/
@ -362,8 +360,6 @@ static int acard_ahci_init_one(struct pci_dev *pdev, const struct pci_device_id
struct ata_host *host;
int n_ports, i, rc;
VPRINTK("ENTER\n");
WARN_ON((int)ATA_MAX_QUEUE > AHCI_MAX_CMDS);
ata_print_version_once(&pdev->dev, DRV_VERSION);

2
drivers/ata/ahci.c
View File

@ -1673,8 +1673,6 @@ static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
int n_ports, i, rc;
int ahci_pci_bar = AHCI_PCI_BAR_STANDARD;
VPRINTK("ENTER\n");
WARN_ON((int)ATA_MAX_QUEUE > AHCI_MAX_CMDS);
ata_print_version_once(&pdev->dev, DRV_VERSION);

3
drivers/ata/ata_piix.c
View File

@ -1345,7 +1345,6 @@ static void piix_init_pcs(struct ata_host *host,
new_pcs = pcs | map_db->port_enable;
if (new_pcs != pcs) {
DPRINTK("updating PCS from 0x%x to 0x%x\n", pcs, new_pcs);
pci_write_config_word(pdev, ICH5_PCS, new_pcs);
msleep(150);
}
@ -1769,14 +1768,12 @@ static int __init piix_init(void)
{
int rc;
DPRINTK("pci_register_driver\n");
rc = pci_register_driver(&piix_pci_driver);
if (rc)
return rc;
in_module_init = 0;
DPRINTK("done\n");
return 0;
}

3
drivers/ata/libahci.c
View File

@ -1620,8 +1620,6 @@ static unsigned int ahci_fill_sg(struct ata_queued_cmd *qc, void *cmd_tbl)
struct ahci_sg *ahci_sg = cmd_tbl + AHCI_CMD_TBL_HDR_SZ;
unsigned int si;
VPRINTK("ENTER\n");
/*
* Next, the S/G list.
*/
@ -1695,7 +1693,6 @@ static void ahci_fbs_dec_intr(struct ata_port *ap)
u32 fbs = readl(port_mmio + PORT_FBS);
int retries = 3;
DPRINTK("ENTER\n");
BUG_ON(!pp->fbs_enabled);
/* time to wait for DEC is not specified by AHCI spec,

11
drivers/ata/libata-core.c
View File

@ -764,9 +764,6 @@ int ata_build_rw_tf(struct ata_taskfile *tf, struct ata_device *dev,
head = track % dev->heads;
sect = (u32)block % dev->sectors + 1;
DPRINTK("block %u track %u cyl %u head %u sect %u\n",
(u32)block, track, cyl, head, sect);
/* Check whether the converted CHS can fit.
Cylinder: 0-65535
Head: 0-15
@ -4569,8 +4566,6 @@ static int ata_sg_setup(struct ata_queued_cmd *qc)
struct ata_port *ap = qc->ap;
unsigned int n_elem;
VPRINTK("ENTER, ata%u\n", ap->print_id);
n_elem = dma_map_sg(ap->dev, qc->sg, qc->n_elem, qc->dma_dir);
if (n_elem < 1)
return -1;
@ -5375,8 +5370,6 @@ struct ata_port *ata_port_alloc(struct ata_host *host)
{
struct ata_port *ap;
DPRINTK("ENTER\n");
ap = kzalloc(sizeof(*ap), GFP_KERNEL);
if (!ap)
return NULL;
@ -5493,8 +5486,6 @@ struct ata_host *ata_host_alloc(struct device *dev, int max_ports)
int i;
void *dr;
DPRINTK("ENTER\n");
/* alloc a container for our list of ATA ports (buses) */
sz = sizeof(struct ata_host) + (max_ports + 1) * sizeof(void *);
host = kzalloc(sz, GFP_KERNEL);
@ -5784,9 +5775,7 @@ int ata_port_probe(struct ata_port *ap)
__ata_port_probe(ap);
ata_port_wait_eh(ap);
} else {
DPRINTK("ata%u: bus probe begin\n", ap->print_id);
rc = ata_bus_probe(ap);
DPRINTK("ata%u: bus probe end\n", ap->print_id);
}
return rc;
}

2
drivers/ata/libata-sff.c
View File

@ -2467,8 +2467,6 @@ static int ata_pci_init_one(struct pci_dev *pdev,
struct ata_host *host = NULL;
int rc;
DPRINTK("ENTER\n");
pi = ata_sff_find_valid_pi(ppi);
if (!pi) {
dev_err(&pdev->dev, "no valid port_info specified\n");

4
drivers/ata/sata_nv.c
View File

@ -1277,8 +1277,6 @@ static int nv_adma_host_init(struct ata_host *host)
unsigned int i;
u32 tmp32;
VPRINTK("ENTER\n");
/* enable ADMA on the ports */
pci_read_config_dword(pdev, NV_MCP_SATA_CFG_20, &tmp32);
tmp32 |= NV_MCP_SATA_CFG_20_PORT0_EN |
@ -1320,8 +1318,6 @@ static void nv_adma_fill_sg(struct ata_queued_cmd *qc, struct nv_adma_cpb *cpb)
struct scatterlist *sg;
unsigned int si;
VPRINTK("ENTER\n");
for_each_sg(qc->sg, sg, qc->n_elem, si) {
aprd = (si < 5) ? &cpb->aprd[si] :
&pp->aprd[NV_ADMA_SGTBL_LEN * qc->hw_tag + (si-5)];