Re: [PATCH 4/8] libata: move ata_set_mode() to libata-eh.c
Jeff Garzik wrote: > Tejun Heo wrote: >> Move ata_set_mode() to libata-eh.c. ata_set_mode() is surely an EH >> action and will be more tightly coupled with the rest of error >> handling. Move it to libata-eh.c. >> >> Signed-off-by: Tejun Heo <[EMAIL PROTECTED]> > > Does this mean SET FEATURES - XFER MODE via SG_IO will be possible soon? > ;-) Hopefully, yeah. -- tejun - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH 4/8] libata: move ata_set_mode() to libata-eh.c
Tejun Heo wrote: Move ata_set_mode() to libata-eh.c. ata_set_mode() is surely an EH action and will be more tightly coupled with the rest of error handling. Move it to libata-eh.c. Signed-off-by: Tejun Heo <[EMAIL PROTECTED]> Does this mean SET FEATURES - XFER MODE via SG_IO will be possible soon? ;-) - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH 4/8] libata: move ata_set_mode() to libata-eh.c
Move ata_set_mode() to libata-eh.c. ata_set_mode() is surely an EH
action and will be more tightly coupled with the rest of error
handling. Move it to libata-eh.c.
Signed-off-by: Tejun Heo <[EMAIL PROTECTED]>
---
drivers/ata/libata-core.c | 25 -
drivers/ata/libata-eh.c | 25 +
drivers/ata/libata.h |2 +-
3 files changed, 26 insertions(+), 26 deletions(-)
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 8d5cd16..85053bf 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -3181,31 +3181,6 @@ int ata_do_set_mode(struct ata_link *link, struct
ata_device **r_failed_dev)
}
/**
- * ata_set_mode - Program timings and issue SET FEATURES - XFER
- * @link: link on which timings will be programmed
- * @r_failed_dev: out paramter for failed device
- *
- * Set ATA device disk transfer mode (PIO3, UDMA6, etc.). If
- * ata_set_mode() fails, pointer to the failing device is
- * returned in @r_failed_dev.
- *
- * LOCKING:
- * PCI/etc. bus probe sem.
- *
- * RETURNS:
- * 0 on success, negative errno otherwise
- */
-int ata_set_mode(struct ata_link *link, struct ata_device **r_failed_dev)
-{
- struct ata_port *ap = link->ap;
-
- /* has private set_mode? */
- if (ap->ops->set_mode)
- return ap->ops->set_mode(link, r_failed_dev);
- return ata_do_set_mode(link, r_failed_dev);
-}
-
-/**
* ata_tf_to_host - issue ATA taskfile to host controller
* @ap: port to which command is being issued
* @tf: ATA taskfile register set
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
index 44c137e..b1dc6b9 100644
--- a/drivers/ata/libata-eh.c
+++ b/drivers/ata/libata-eh.c
@@ -2297,6 +2297,31 @@ static int ata_eh_revalidate_and_attach(struct ata_link
*link,
return rc;
}
+/**
+ * ata_set_mode - Program timings and issue SET FEATURES - XFER
+ * @link: link on which timings will be programmed
+ * @r_failed_dev: out paramter for failed device
+ *
+ * Set ATA device disk transfer mode (PIO3, UDMA6, etc.). If
+ * ata_set_mode() fails, pointer to the failing device is
+ * returned in @r_failed_dev.
+ *
+ * LOCKING:
+ * PCI/etc. bus probe sem.
+ *
+ * RETURNS:
+ * 0 on success, negative errno otherwise
+ */
+int ata_set_mode(struct ata_link *link, struct ata_device **r_failed_dev)
+{
+ struct ata_port *ap = link->ap;
+
+ /* has private set_mode? */
+ if (ap->ops->set_mode)
+ return ap->ops->set_mode(link, r_failed_dev);
+ return ata_do_set_mode(link, r_failed_dev);
+}
+
static int ata_link_nr_enabled(struct ata_link *link)
{
struct ata_device *dev;
diff --git a/drivers/ata/libata.h b/drivers/ata/libata.h
index c860705..f8ab11e 100644
--- a/drivers/ata/libata.h
+++ b/drivers/ata/libata.h
@@ -86,7 +86,6 @@ extern int ata_dev_configure(struct ata_device *dev);
extern int sata_down_spd_limit(struct ata_link *link);
extern int sata_set_spd_needed(struct ata_link *link);
extern int ata_down_xfermask_limit(struct ata_device *dev, unsigned int sel);
-extern int ata_set_mode(struct ata_link *link, struct ata_device
**r_failed_dev);
extern void ata_sg_clean(struct ata_queued_cmd *qc);
extern void ata_qc_free(struct ata_queued_cmd *qc);
extern void ata_qc_issue(struct ata_queued_cmd *qc);
@@ -183,6 +182,7 @@ extern void ata_eh_report(struct ata_port *ap);
extern int ata_eh_reset(struct ata_link *link, int classify,
ata_prereset_fn_t prereset, ata_reset_fn_t softreset,
ata_reset_fn_t hardreset, ata_postreset_fn_t postreset);
+extern int ata_set_mode(struct ata_link *link, struct ata_device
**r_failed_dev);
extern int ata_eh_recover(struct ata_port *ap, ata_prereset_fn_t prereset,
ata_reset_fn_t softreset, ata_reset_fn_t hardreset,
ata_postreset_fn_t postreset,
--
1.5.2.4
-
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[PATCH 4/8] libata: move ata_set_mode() to libata-eh.c
Move ata_set_mode() to libata-eh.c. ata_set_mode() is surely an EH
action and will be more tightly coupled with the rest of error
handling. Move it to libata-eh.c.
Signed-off-by: Tejun Heo <[EMAIL PROTECTED]>
---
drivers/ata/libata-core.c | 25 -
drivers/ata/libata-eh.c | 25 +
drivers/ata/libata.h |2 +-
3 files changed, 26 insertions(+), 26 deletions(-)
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 164c7d9..0f02a07 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -3234,31 +3234,6 @@ int ata_do_set_mode(struct ata_link *link, struct
ata_device **r_failed_dev)
}
/**
- * ata_set_mode - Program timings and issue SET FEATURES - XFER
- * @link: link on which timings will be programmed
- * @r_failed_dev: out paramter for failed device
- *
- * Set ATA device disk transfer mode (PIO3, UDMA6, etc.). If
- * ata_set_mode() fails, pointer to the failing device is
- * returned in @r_failed_dev.
- *
- * LOCKING:
- * PCI/etc. bus probe sem.
- *
- * RETURNS:
- * 0 on success, negative errno otherwise
- */
-int ata_set_mode(struct ata_link *link, struct ata_device **r_failed_dev)
-{
- struct ata_port *ap = link->ap;
-
- /* has private set_mode? */
- if (ap->ops->set_mode)
- return ap->ops->set_mode(link, r_failed_dev);
- return ata_do_set_mode(link, r_failed_dev);
-}
-
-/**
* ata_tf_to_host - issue ATA taskfile to host controller
* @ap: port to which command is being issued
* @tf: ATA taskfile register set
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
index a37be1e..ae03201 100644
--- a/drivers/ata/libata-eh.c
+++ b/drivers/ata/libata-eh.c
@@ -2392,6 +2392,31 @@ static int ata_eh_revalidate_and_attach(struct ata_link
*link,
return rc;
}
+/**
+ * ata_set_mode - Program timings and issue SET FEATURES - XFER
+ * @link: link on which timings will be programmed
+ * @r_failed_dev: out paramter for failed device
+ *
+ * Set ATA device disk transfer mode (PIO3, UDMA6, etc.). If
+ * ata_set_mode() fails, pointer to the failing device is
+ * returned in @r_failed_dev.
+ *
+ * LOCKING:
+ * PCI/etc. bus probe sem.
+ *
+ * RETURNS:
+ * 0 on success, negative errno otherwise
+ */
+int ata_set_mode(struct ata_link *link, struct ata_device **r_failed_dev)
+{
+ struct ata_port *ap = link->ap;
+
+ /* has private set_mode? */
+ if (ap->ops->set_mode)
+ return ap->ops->set_mode(link, r_failed_dev);
+ return ata_do_set_mode(link, r_failed_dev);
+}
+
static int ata_link_nr_enabled(struct ata_link *link)
{
struct ata_device *dev;
diff --git a/drivers/ata/libata.h b/drivers/ata/libata.h
index 0e6cf3a..9e9a2a9 100644
--- a/drivers/ata/libata.h
+++ b/drivers/ata/libata.h
@@ -85,7 +85,6 @@ extern int ata_dev_configure(struct ata_device *dev);
extern int sata_down_spd_limit(struct ata_link *link);
extern int sata_set_spd_needed(struct ata_link *link);
extern int ata_down_xfermask_limit(struct ata_device *dev, unsigned int sel);
-extern int ata_set_mode(struct ata_link *link, struct ata_device
**r_failed_dev);
extern void ata_sg_clean(struct ata_queued_cmd *qc);
extern void ata_qc_free(struct ata_queued_cmd *qc);
extern void ata_qc_issue(struct ata_queued_cmd *qc);
@@ -179,6 +178,7 @@ extern void ata_eh_report(struct ata_port *ap);
extern int ata_eh_reset(struct ata_link *link, int classify,
ata_prereset_fn_t prereset, ata_reset_fn_t softreset,
ata_reset_fn_t hardreset, ata_postreset_fn_t postreset);
+extern int ata_set_mode(struct ata_link *link, struct ata_device
**r_failed_dev);
extern int ata_eh_recover(struct ata_port *ap, ata_prereset_fn_t prereset,
ata_reset_fn_t softreset, ata_reset_fn_t hardreset,
ata_postreset_fn_t postreset,
--
1.5.2.4
-
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[PATCH 4/8] libata: move ata_set_mode() to libata-eh.c
Move ata_set_mode() to libata-eh.c. ata_set_mode() is surely an EH
action and will be more tightly coupled with the rest of error
handling. Move it to libata-eh.c.
Signed-off-by: Tejun Heo <[EMAIL PROTECTED]>
---
drivers/ata/libata-core.c | 25 -
drivers/ata/libata-eh.c | 25 +
drivers/ata/libata.h |2 +-
3 files changed, 26 insertions(+), 26 deletions(-)
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 9b6e7b8..ec2cb60 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -3028,31 +3028,6 @@ int ata_do_set_mode(struct ata_link *link, struct
ata_device **r_failed_dev)
}
/**
- * ata_set_mode - Program timings and issue SET FEATURES - XFER
- * @link: link on which timings will be programmed
- * @r_failed_dev: out paramter for failed device
- *
- * Set ATA device disk transfer mode (PIO3, UDMA6, etc.). If
- * ata_set_mode() fails, pointer to the failing device is
- * returned in @r_failed_dev.
- *
- * LOCKING:
- * PCI/etc. bus probe sem.
- *
- * RETURNS:
- * 0 on success, negative errno otherwise
- */
-int ata_set_mode(struct ata_link *link, struct ata_device **r_failed_dev)
-{
- struct ata_port *ap = link->ap;
-
- /* has private set_mode? */
- if (ap->ops->set_mode)
- return ap->ops->set_mode(link, r_failed_dev);
- return ata_do_set_mode(link, r_failed_dev);
-}
-
-/**
* ata_tf_to_host - issue ATA taskfile to host controller
* @ap: port to which command is being issued
* @tf: ATA taskfile register set
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
index 6280eae..c909022 100644
--- a/drivers/ata/libata-eh.c
+++ b/drivers/ata/libata-eh.c
@@ -2372,6 +2372,31 @@ static int ata_eh_revalidate_and_attach(struct ata_link
*link,
return rc;
}
+/**
+ * ata_set_mode - Program timings and issue SET FEATURES - XFER
+ * @link: link on which timings will be programmed
+ * @r_failed_dev: out paramter for failed device
+ *
+ * Set ATA device disk transfer mode (PIO3, UDMA6, etc.). If
+ * ata_set_mode() fails, pointer to the failing device is
+ * returned in @r_failed_dev.
+ *
+ * LOCKING:
+ * PCI/etc. bus probe sem.
+ *
+ * RETURNS:
+ * 0 on success, negative errno otherwise
+ */
+int ata_set_mode(struct ata_link *link, struct ata_device **r_failed_dev)
+{
+ struct ata_port *ap = link->ap;
+
+ /* has private set_mode? */
+ if (ap->ops->set_mode)
+ return ap->ops->set_mode(link, r_failed_dev);
+ return ata_do_set_mode(link, r_failed_dev);
+}
+
static int ata_link_nr_enabled(struct ata_link *link)
{
struct ata_device *dev;
diff --git a/drivers/ata/libata.h b/drivers/ata/libata.h
index 90df58a..45c8a7e 100644
--- a/drivers/ata/libata.h
+++ b/drivers/ata/libata.h
@@ -85,7 +85,6 @@ extern int ata_dev_configure(struct ata_device *dev);
extern int sata_down_spd_limit(struct ata_link *link);
extern int sata_set_spd_needed(struct ata_link *link);
extern int ata_down_xfermask_limit(struct ata_device *dev, unsigned int sel);
-extern int ata_set_mode(struct ata_link *link, struct ata_device
**r_failed_dev);
extern void ata_sg_clean(struct ata_queued_cmd *qc);
extern void ata_qc_free(struct ata_queued_cmd *qc);
extern void ata_qc_issue(struct ata_queued_cmd *qc);
@@ -177,6 +176,7 @@ extern void ata_eh_report(struct ata_port *ap);
extern int ata_eh_reset(struct ata_link *link, int classify,
ata_prereset_fn_t prereset, ata_reset_fn_t softreset,
ata_reset_fn_t hardreset, ata_postreset_fn_t postreset);
+extern int ata_set_mode(struct ata_link *link, struct ata_device
**r_failed_dev);
extern int ata_eh_recover(struct ata_port *ap, ata_prereset_fn_t prereset,
ata_reset_fn_t softreset, ata_reset_fn_t hardreset,
ata_postreset_fn_t postreset,
--
1.5.2.4
-
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