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Commit 551e8889 authored by Tejun Heo's avatar Tejun Heo Committed by Jeff Garzik
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[PATCH] libata: fix comment above ata_exec_internal() 



Add RETURNS comment above ata_exec_internal() and kill extra blank
line.

Signed-off-by: default avatarTejun Heo <htejun@gmail.com>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent 23fa9618

drivers/scsi/libata-core.c

+3 −1
Original line number Diff line number Diff line
@@ -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)