diff options
| author | Rob Herring <rob.herring@calxeda.com> | 2012-08-17 18:51:50 +0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2012-08-17 21:26:22 +0400 |
| commit | bbb4ab43f82adf02c8b4d0d7e7b7e79d24204b05 (patch) | |
| tree | f9f0cbd9e228060e7117ebe1a34edcaa8f0c1dd5 /drivers/ata | |
| parent | d9875690d9b89a866022ff49e3fcea892345ad92 (diff) | |
| download | linux-bbb4ab43f82adf02c8b4d0d7e7b7e79d24204b05.tar.xz | |
ahci: un-staticize ahci_dev_classify
Make ahci_dev_classify available to the ahci platform driver for custom
hard reset function.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/ahci.h | 1 | ||||
| -rw-r--r-- | drivers/ata/libahci.c | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h index c2594ddf25b0..57eb1c212a4c 100644 --- a/drivers/ata/ahci.h +++ b/drivers/ata/ahci.h @@ -320,6 +320,7 @@ extern struct device_attribute *ahci_sdev_attrs[]; extern struct ata_port_operations ahci_ops; extern struct ata_port_operations ahci_pmp_retry_srst_ops; +unsigned int ahci_dev_classify(struct ata_port *ap); void ahci_fill_cmd_slot(struct ahci_port_priv *pp, unsigned int tag, u32 opts); void ahci_save_initial_config(struct device *dev, diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c index f9eaa82311a9..555c07afa05b 100644 --- a/drivers/ata/libahci.c +++ b/drivers/ata/libahci.c @@ -1139,7 +1139,7 @@ static void ahci_dev_config(struct ata_device *dev) } } -static unsigned int ahci_dev_classify(struct ata_port *ap) +unsigned int ahci_dev_classify(struct ata_port *ap) { void __iomem *port_mmio = ahci_port_base(ap); struct ata_taskfile tf; @@ -1153,6 +1153,7 @@ static unsigned int ahci_dev_classify(struct ata_port *ap) return ata_dev_classify(&tf); } +EXPORT_SYMBOL_GPL(ahci_dev_classify); void ahci_fill_cmd_slot(struct ahci_port_priv *pp, unsigned int tag, u32 opts) |