From: Tejun Heo <htejun@gmail.com>
Date: Mon, 12 Jun 2006 05:09:49 +0000 (+0900)
Subject: [PATCH] libata: fix comment above ata_exec_internal()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=551e8889509c30cda31e464e5cbe7572c4e1febd;p=linux-beck.git

[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>
---

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)