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authorTejun Heo <htejun@gmail.com>2008-04-07 22:47:18 +0900
committerJeff Garzik <jgarzik@redhat.com>2008-04-17 15:44:22 -0400
commit203c75b8245c5386044721d9c5eda5c6b71b3d14 (patch)
tree5a8c446c483a77dc86aca145b0b38c4a2b410dfa /include
parent0aa1113d544226bc2c4a20d6ac1d71170512a361 (diff)
libata: separate out ata_std_postreset() from ata_sff_postreset()
Separate out generic ATA portion from ata_sff_postreset() into ata_std_postreset() and implement ata_sff_postreset() using the std version. ata_base_port_ops now has ata_std_postreset() for its postreset and ata_sff_port_ops overrides it to ata_sff_postreset(). This change affects pdc_adma, ahci, sata_fsl and sata_sil24. pdc_adma now specifies postreset to ata_sff_postreset() explicitly. sata_fsl and sata_sil24 now use ata_std_postreset() which makes no difference to them. ahci now calls ata_std_postreset() from its own postreset method, which causes no behavior difference. Signed-off-by: Tejun Heo <htejun@gmail.com>
Diffstat (limited to 'include')
-rw-r--r--include/linux/libata.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 595ede55fe4..6e14c27319d 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -831,6 +831,7 @@ extern int sata_link_resume(struct ata_link *link, const unsigned long *params,
unsigned long deadline);
extern int sata_link_hardreset(struct ata_link *link,
const unsigned long *timing, unsigned long deadline);
+extern void ata_std_postreset(struct ata_link *link, unsigned int *classes);
extern void ata_port_disable(struct ata_port *);
extern struct ata_host *ata_host_alloc(struct device *dev, int max_ports);