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| author |   Tejun Heo <htejun@gmail.com> | 2006-06-24 20:30:19 +0900 |
|---|---|---|
| committer |   Jeff Garzik <jeff@garzik.org> | 2006-06-26 20:59:27 -0400 |
| commit | 77b08fb56a41e84b5e78b14f24d79879235e3337 (patch) | |
| tree | fd91513aa74ea2d87bb5352b533a6985595778c7 /drivers | |
| parent | [PATCH] libata: update ata_do_simple_cmd() (diff) | |
| download | linux-dev-77b08fb56a41e84b5e78b14f24d79879235e3337.tar.xz linux-dev-77b08fb56a41e84b5e78b14f24d79879235e3337.zip | |
[PATCH] libata: make two functions global
Make ata_do_simple_cmd() and ata_flush_cache() global. These will be
used from libata-eh.c.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/libata-core.c | 4 | ||||
| -rw-r--r-- | drivers/scsi/libata.h | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c index 4a44e759e45a..60e80e3a8858 100644 --- a/drivers/scsi/libata-core.c +++ b/drivers/scsi/libata-core.c @@ -1145,7 +1145,7 @@ unsigned ata_exec_internal(struct ata_device *dev, * RETURNS: * Zero on success, AC_ERR_* mask on failure */ -static unsigned int ata_do_simple_cmd(struct ata_device *dev, u8 cmd) +unsigned int ata_do_simple_cmd(struct ata_device *dev, u8 cmd) { struct ata_taskfile tf; @@ -4973,7 +4973,7 @@ int ata_port_offline(struct ata_port *ap) return 0; } -static int ata_flush_cache(struct ata_device *dev) +int ata_flush_cache(struct ata_device *dev) { unsigned int err_mask; u8 cmd; diff --git a/drivers/scsi/libata.h b/drivers/scsi/libata.h index e367a3af409f..c325679d9b54 100644 --- a/drivers/scsi/libata.h +++ b/drivers/scsi/libata.h @@ -50,6 +50,7 @@ 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 unsigned int ata_do_simple_cmd(struct ata_device *dev, u8 cmd); 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); @@ -64,6 +65,7 @@ extern int ata_check_atapi_dma(struct ata_queued_cmd *qc); extern void ata_dev_select(struct ata_port *ap, unsigned int device, unsigned int wait, unsigned int can_sleep); extern void swap_buf_le16(u16 *buf, unsigned int buf_words); +extern int ata_flush_cache(struct ata_device *dev); extern void ata_dev_init(struct ata_device *dev); extern int ata_task_ioctl(struct scsi_device *scsidev, void __user *arg); extern int ata_cmd_ioctl(struct scsi_device *scsidev, void __user *arg); |