From: Jeff Garzik <jeff@garzik.org>
Date: Sun, 25 Feb 2007 21:50:52 +0000 (-0500)
Subject: [libata] export sata_print_link_status()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=43727fbc753c63f9d2764c56467303698cc52c14;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git

[libata] export sata_print_link_status()

To be used in sata_mv's exception handling code, and overall is a
generally useful function.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
---

diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 0abd72d0dec2..e7ad13d43c9f 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -1958,7 +1958,7 @@ void ata_port_probe(struct ata_port *ap)
  *	LOCKING:
  *	None.
  */
-static void sata_print_link_status(struct ata_port *ap)
+void sata_print_link_status(struct ata_port *ap)
 {
 	u32 sstatus, scontrol, tmp;
 
@@ -6360,6 +6360,7 @@ EXPORT_SYMBOL_GPL(ata_tf_load);
 EXPORT_SYMBOL_GPL(ata_tf_read);
 EXPORT_SYMBOL_GPL(ata_noop_dev_select);
 EXPORT_SYMBOL_GPL(ata_std_dev_select);
+EXPORT_SYMBOL_GPL(sata_print_link_status);
 EXPORT_SYMBOL_GPL(ata_tf_to_fis);
 EXPORT_SYMBOL_GPL(ata_tf_from_fis);
 EXPORT_SYMBOL_GPL(ata_check_status);
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 0cfbcb6f08eb..a41749820964 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -701,6 +701,7 @@ static inline int ata_port_is_dummy(struct ata_port *ap)
 	return ap->ops == &ata_dummy_port_ops;
 }
 
+extern void sata_print_link_status(struct ata_port *ap);
 extern void ata_port_probe(struct ata_port *);
 extern void __sata_phy_reset(struct ata_port *ap);
 extern void sata_phy_reset(struct ata_port *ap);