ata: libata: Move sata_std_hardreset() definition to libata-sata.c

Unlike ata_std_prereset() and ata_std_postreset(), the function
sata_std_hardreset() applies only to SATA devices, as its name implies.
So move its definition to libata-sata.c.

Together with this, also move the definition of sata_port_ops to
libata-sata.c, where it belongs.

Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
Reviewed-by: Niklas Cassel <cassel@kernel.org>
Reviewed-by: Hannes Reinecke <hare@suse.de>

2 files changed, 36 insertions, 35 deletions

diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index b957eb900a00..b5a051bbb01f 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -72,14 +72,6 @@ const struct ata_port_operations ata_base_port_ops = {
 	.end_eh			= ata_std_end_eh,
 };
 
-const struct ata_port_operations sata_port_ops = {
-	.inherits		= &ata_base_port_ops,
-
-	.qc_defer		= ata_std_qc_defer,
-	.hardreset		= sata_std_hardreset,
-};
-EXPORT_SYMBOL_GPL(sata_port_ops);
-
 static unsigned int ata_dev_init_params(struct ata_device *dev,
 					u16 heads, u16 sectors);
 static unsigned int ata_dev_set_xfermode(struct ata_device *dev);
@@ -3677,33 +3669,6 @@ int ata_std_prereset(struct ata_link *link, unsigned long deadline)
 EXPORT_SYMBOL_GPL(ata_std_prereset);
 
 /**
- *	sata_std_hardreset - COMRESET w/o waiting or classification
- *	@link: link to reset
- *	@class: resulting class of attached device
- *	@deadline: deadline jiffies for the operation
- *
- *	Standard SATA COMRESET w/o waiting or classification.
- *
- *	LOCKING:
- *	Kernel thread context (may sleep)
- *
- *	RETURNS:
- *	0 if link offline, -EAGAIN if link online, -errno on errors.
- */
-int sata_std_hardreset(struct ata_link *link, unsigned int *class,
-		       unsigned long deadline)
-{
-	const unsigned int *timing = sata_ehc_deb_timing(&link->eh_context);
-	bool online;
-	int rc;
-
-	/* do hardreset */
-	rc = sata_link_hardreset(link, timing, deadline, &online, NULL);
-	return online ? -EAGAIN : rc;
-}
-EXPORT_SYMBOL_GPL(sata_std_hardreset);
-
-/**
  *	ata_std_postreset - standard postreset callback
  *	@link: the target ata_link
  *	@classes: classes of attached devices
diff --git a/drivers/ata/libata-sata.c b/drivers/ata/libata-sata.c
index 124e2b2ea3c0..40f70de94fbd 100644
--- a/drivers/ata/libata-sata.c
+++ b/drivers/ata/libata-sata.c
@@ -707,6 +707,34 @@ int sata_link_hardreset(struct ata_link *link, const unsigned int *timing,
 EXPORT_SYMBOL_GPL(sata_link_hardreset);
 
 /**
+ *	sata_std_hardreset - COMRESET w/o waiting or classification
+ *	@link: link to reset
+ *	@class: resulting class of attached device
+ *	@deadline: deadline jiffies for the operation
+ *
+ *	Standard SATA COMRESET w/o waiting or classification.
+ *
+ *	LOCKING:
+ *	Kernel thread context (may sleep)
+ *
+ *	RETURNS:
+ *	0 if link offline, -EAGAIN if link online, -errno on errors.
+ */
+int sata_std_hardreset(struct ata_link *link, unsigned int *class,
+		       unsigned long deadline)
+{
+	const unsigned int *timing = sata_ehc_deb_timing(&link->eh_context);
+	bool online;
+	int rc;
+
+	rc = sata_link_hardreset(link, timing, deadline, &online, NULL);
+	if (online)
+		return -EAGAIN;
+	return rc;
+}
+EXPORT_SYMBOL_GPL(sata_std_hardreset);
+
+/**
  *	ata_qc_complete_multiple - Complete multiple qcs successfully
  *	@ap: port in question
  *	@qc_active: new qc_active mask
@@ -1654,3 +1682,11 @@ void ata_eh_analyze_ncq_error(struct ata_link *link)
 	ehc->i.err_mask &= ~AC_ERR_DEV;
 }
 EXPORT_SYMBOL_GPL(ata_eh_analyze_ncq_error);
+
+const struct ata_port_operations sata_port_ops = {
+	.inherits		= &ata_base_port_ops,
+
+	.qc_defer		= ata_std_qc_defer,
+	.hardreset		= sata_std_hardreset,
+};
+EXPORT_SYMBOL_GPL(sata_port_ops);