Commit 43727fbc authored Feb 25, 2007 by Jeff Garzik

[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>

parent 35177265

drivers/ata/libata-core.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -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);

include/linux/libata.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -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);