diff options
| author | Tejun Heo | 2006-06-12 07:09:49 +0200 |
|---|---|---|
| committer | Jeff Garzik | 2006-06-12 08:10:26 +0200 |
| commit | 551e8889509c30cda31e464e5cbe7572c4e1febd (patch) | |
| tree | 80dd36adfea622ffdf7c35a7a3496b6d1e1c7487 /drivers/scsi/libata-core.c | |
| parent | [PATCH] sata_sil: add controller unplug detection in sil_interrupt() (diff) | |
| download | kernel-qcow2-linux-551e8889509c30cda31e464e5cbe7572c4e1febd.tar.gz kernel-qcow2-linux-551e8889509c30cda31e464e5cbe7572c4e1febd.tar.xz kernel-qcow2-linux-551e8889509c30cda31e464e5cbe7572c4e1febd.zip | |
[PATCH] libata: fix comment above ata_exec_internal()
Add RETURNS comment above ata_exec_internal() and kill extra blank
line.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/scsi/libata-core.c')
| -rw-r--r-- | drivers/scsi/libata-core.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c index ddaad1a4f1f1..014855e5a43a 100644 --- a/drivers/scsi/libata-core.c +++ b/drivers/scsi/libata-core.c @@ -981,8 +981,10 @@ void ata_qc_complete_internal(struct ata_queued_cmd *qc) * * LOCKING: * None. Should be called with kernel context, might sleep. + * + * RETURNS: + * Zero on success, AC_ERR_* mask on failure */ - unsigned ata_exec_internal(struct ata_device *dev, struct ata_taskfile *tf, const u8 *cdb, int dma_dir, void *buf, unsigned int buflen) |