scsi: core: Correct documentation for scsi_test_unit_ready()

Miao Li · martinkpetersen · commit 1523d50abad0 · 2026-01-04T15:13:55.000-05:00
If scsi_test_unit_ready() returns zero, TEST UNIT READY was executed successfully. Signed-off-by: Miao Li <limiao@kylinos.cn> Link: https://patch.msgid.link/20251218023129.284307-1-limiao870622@163.com Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
@@ -2459,7 +2459,7 @@ EXPORT_SYMBOL(scsi_mode_sense);
  *	@retries: number of retries before failing
  *	@sshdr: outpout pointer for decoded sense information.
  *
- *	Returns zero if unsuccessful or an error if TUR failed.  For
+ *	Returns zero if successful or an error if TUR failed.  For
  *	removable media, UNIT_ATTENTION sets ->changed flag.
  **/
 int

Original file line number	Diff line number	Diff line change
`@@ -2459,7 +2459,7 @@ EXPORT_SYMBOL(scsi_mode_sense);`
`2459`	`2459`	`* @retries: number of retries before failing`
`2460`	`2460`	`* @sshdr: outpout pointer for decoded sense information.`
`2461`	`2461`	`*`
`2462`		`- * Returns zero if unsuccessful or an error if TUR failed. For`
	`2462`	`+ * Returns zero if successful or an error if TUR failed. For`
`2463`	`2463`	`* removable media, UNIT_ATTENTION sets ->changed flag.`
`2464`	`2464`	`**/`
`2465`	`2465`	`int`