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[PATCH] libata-hp-prep: make probing related functions global

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Hotplug will be implemented in libata-eh.c.  Make ata_dev_read_id()
and ata_dev_configure() global.

Signed-off-by: Tejun Heo <htejun@gmail.com>
This commit is contained in:
Tejun Heo 2006-05-31 18:27:44 +09:00
parent 453b07accb
commit a9beec9535
2 changed files with 6 additions and 3 deletions
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4
drivers/scsi/libata-core.c
View File

@ -1167,7 +1167,7 @@ unsigned int ata_pio_need_iordy(const struct ata_device *adev)
* RETURNS:
* 0 on success, -errno otherwise.
*/
static int ata_dev_read_id(struct ata_device *dev, unsigned int *p_class,
int ata_dev_read_id(struct ata_device *dev, unsigned int *p_class,
int post_reset, u16 *id)
{
struct ata_port *ap = dev->ap;
@ -1292,7 +1292,7 @@ static void ata_dev_config_ncq(struct ata_device *dev,
* RETURNS:
* 0 on success, -errno otherwise
*/
static int ata_dev_configure(struct ata_device *dev, int print_info)
int ata_dev_configure(struct ata_device *dev, int print_info)
{
struct ata_port *ap = dev->ap;
const u16 *id = dev->id;

3
drivers/scsi/libata.h
View File

@ -50,6 +50,9 @@ extern void ata_port_flush_task(struct ata_port *ap);
extern unsigned ata_exec_internal(struct ata_device *dev,
struct ata_taskfile *tf, const u8 *cdb,
int dma_dir, void *buf, unsigned int buflen);
extern int ata_dev_read_id(struct ata_device *dev, unsigned int *p_class,
int post_reset, u16 *id);
extern int ata_dev_configure(struct ata_device *dev, int print_info);
extern int sata_down_spd_limit(struct ata_port *ap);
extern int sata_set_spd_needed(struct ata_port *ap);
extern int ata_down_xfermask_limit(struct ata_device *dev, int force_pio0);