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| author | Tejun Heo <htejun@gmail.com> | 2006-11-01 10:38:52 +0100 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-12-02 04:41:31 +0100 |
| commit | efdaedc443e935eda82e9e78a6e65d1f993d242f (patch) | |
| tree | 8bcdc05ec85f7a9e7b0a5b1e5014ec21cf4e8aac /drivers/ata/libata-core.c | |
| parent | [PATCH] ahci: update ahci-vt8251 reset sequence (diff) | |
| download | linux-efdaedc443e935eda82e9e78a6e65d1f993d242f.tar.xz linux-efdaedc443e935eda82e9e78a6e65d1f993d242f.zip | |
[PATCH] libata: implement ATA_EHI_PRINTINFO
Implement ehi flag ATA_EHI_PRINTINFO. This flag is set when device
configuration needs to print out device info. This used to be handled
by @print_info argument to ata_dev_configure() but LLDs also need to
know about it in ->dev_config() callback.
This patch replaces @print_info w/ ATA_EHI_PRINTINFO and make sata_sil
print workaround messages only on the initial configuration.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata/libata-core.c')
| -rw-r--r-- | drivers/ata/libata-core.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 315f46841f68..e294731a7edd 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -1377,7 +1377,6 @@ static void ata_set_port_max_cmd_len(struct ata_port *ap) /** * ata_dev_configure - Configure the specified ATA/ATAPI device * @dev: Target device to configure - * @print_info: Enable device info printout * * Configure @dev according to @dev->id. Generic and low-level * driver specific fixups are also applied. @@ -1388,9 +1387,10 @@ static void ata_set_port_max_cmd_len(struct ata_port *ap) * RETURNS: * 0 on success, -errno otherwise */ -int ata_dev_configure(struct ata_device *dev, int print_info) +int ata_dev_configure(struct ata_device *dev) { struct ata_port *ap = dev->ap; + int print_info = ap->eh_context.i.flags & ATA_EHI_PRINTINFO; const u16 *id = dev->id; unsigned int xfer_mask; char revbuf[7]; /* XYZ-99\0 */ @@ -1638,7 +1638,9 @@ int ata_bus_probe(struct ata_port *ap) if (rc) goto fail; - rc = ata_dev_configure(dev, 1); + ap->eh_context.i.flags |= ATA_EHI_PRINTINFO; + rc = ata_dev_configure(dev); + ap->eh_context.i.flags &= ~ATA_EHI_PRINTINFO; if (rc) goto fail; } @@ -3045,7 +3047,7 @@ int ata_dev_revalidate(struct ata_device *dev, int post_reset) memcpy(dev->id, id, sizeof(id[0]) * ATA_ID_WORDS); /* configure device according to the new ID */ - rc = ata_dev_configure(dev, 0); + rc = ata_dev_configure(dev); if (rc == 0) return 0; |